65869089

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2897}}^1$

素因数の和:2977

約数の個数: 32

約数和(自身を含む): 105162624

約数和(自身を除く): 39293535

約数列:

[1, 3, 11, 13, 33, 39, 53, 143, 159, 429, 583, 689, 1749, 2067, 2897, 7579, 8691, 22737, 31867, 37661, 95601, 112983, 153541, 414271, 460623, 1242813, 1688951, 1996033, 5066853, 5988099, 21956363, 65869089]

約数ペア:

[(1, 65869089), (3, 21956363), (11, 5988099), (13, 5066853), (33, 1996033), (39, 1688951), (53, 1242813), (143, 460623), (159, 414271), (429, 153541), (583, 112983), (689, 95601), (1749, 37661), (2067, 31867), (2897, 22737), (7579, 8691)]