40897266471

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{6101}}^1$

素因数の和:6381

約数の個数: 64

約数和(自身を含む): 65022912000

約数和(自身を除く): 24125645529

約数列:

[1, 3, 9, 19, 27, 57, 73, 171, 179, 219, 513, 537, 657, 1387, 1611, 1971, 3401, 4161, 4833, 6101, 10203, 12483, 13067, 18303, 30609, 37449, 39201, 54909, 91827, 115919, 117603, 164727, 248273, 347757, 352809, 445373, 744819, 1043271, 1092079, 1336119, 2234457, 3129813, 3276237, 4008357, 6703371, 8462087, 9828711, 12025071, 20749501, 25386261, 29486133, 62248503, 76158783, 79721767, 186745509, 228476349, 239165301, 560236527, 717495903, 1514713573, 2152487709, 4544140719, 13632422157, 40897266471]

約数ペア:

[(1, 40897266471), (3, 13632422157), (9, 4544140719), (19, 2152487709), (27, 1514713573), (57, 717495903), (73, 560236527), (171, 239165301), (179, 228476349), (219, 186745509), (513, 79721767), (537, 76158783), (657, 62248503), (1387, 29486133), (1611, 25386261), (1971, 20749501), (3401, 12025071), (4161, 9828711), (4833, 8462087), (6101, 6703371), (10203, 4008357), (12483, 3276237), (13067, 3129813), (18303, 2234457), (30609, 1336119), (37449, 1092079), (39201, 1043271), (54909, 744819), (91827, 445373), (115919, 352809), (117603, 347757), (164727, 248273)]