4053485289

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{479}}^1$

素因数の和:802

約数の個数: 64

約数和(自身を含む): 6606028800

約数和(自身を除く): 2552543511

約数列:

[1, 3, 7, 19, 21, 57, 127, 133, 167, 381, 399, 479, 501, 889, 1169, 1437, 2413, 2667, 3173, 3353, 3507, 7239, 9101, 9519, 10059, 16891, 21209, 22211, 27303, 50673, 60833, 63627, 63707, 66633, 79993, 148463, 182499, 191121, 239979, 402971, 425831, 445389, 559951, 1155827, 1208913, 1277493, 1519867, 1679853, 2820797, 3467481, 4559601, 8090789, 8462391, 10159111, 10639069, 24272367, 30477333, 31917207, 71113777, 193023109, 213341331, 579069327, 1351161763, 4053485289]

約数ペア:

[(1, 4053485289), (3, 1351161763), (7, 579069327), (19, 213341331), (21, 193023109), (57, 71113777), (127, 31917207), (133, 30477333), (167, 24272367), (381, 10639069), (399, 10159111), (479, 8462391), (501, 8090789), (889, 4559601), (1169, 3467481), (1437, 2820797), (2413, 1679853), (2667, 1519867), (3173, 1277493), (3353, 1208913), (3507, 1155827), (7239, 559951), (9101, 445389), (9519, 425831), (10059, 402971), (16891, 239979), (21209, 191121), (22211, 182499), (27303, 148463), (50673, 79993), (60833, 66633), (63627, 63707)]