4727156775

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{3109}}^1$

素因数の和:3249

約数の個数: 96

約数和(自身を含む): 9070252800

約数和(自身を除く): 4343096025

約数列:

[1, 3, 5, 11, 15, 19, 25, 33, 55, 57, 75, 95, 97, 165, 209, 275, 285, 291, 475, 485, 627, 825, 1045, 1067, 1425, 1455, 1843, 2425, 3109, 3135, 3201, 5225, 5335, 5529, 7275, 9215, 9327, 15545, 15675, 16005, 20273, 26675, 27645, 34199, 46075, 46635, 59071, 60819, 77725, 80025, 101365, 102597, 138225, 170995, 177213, 233175, 295355, 301573, 304095, 506825, 512985, 649781, 854975, 886065, 904719, 1476775, 1507865, 1520475, 1949343, 2564925, 3248905, 3317303, 4430325, 4523595, 5729887, 7539325, 9746715, 9951909, 16244525, 16586515, 17189661, 22617975, 28649435, 48733575, 49759545, 63028757, 82932575, 85948305, 143247175, 189086271, 248797725, 315143785, 429741525, 945431355, 1575718925, 4727156775]

約数ペア:

[(1, 4727156775), (3, 1575718925), (5, 945431355), (11, 429741525), (15, 315143785), (19, 248797725), (25, 189086271), (33, 143247175), (55, 85948305), (57, 82932575), (75, 63028757), (95, 49759545), (97, 48733575), (165, 28649435), (209, 22617975), (275, 17189661), (285, 16586515), (291, 16244525), (475, 9951909), (485, 9746715), (627, 7539325), (825, 5729887), (1045, 4523595), (1067, 4430325), (1425, 3317303), (1455, 3248905), (1843, 2564925), (2425, 1949343), (3109, 1520475), (3135, 1507865), (3201, 1476775), (5225, 904719), (5335, 886065), (5529, 854975), (7275, 649781), (9215, 512985), (9327, 506825), (15545, 304095), (15675, 301573), (16005, 295355), (20273, 233175), (26675, 177213), (27645, 170995), (34199, 138225), (46075, 102597), (46635, 101365), (59071, 80025), (60819, 77725)]