293875856351

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8287}}^1\times {\mathrm{15881}}^1$

素因数の和:24215

約数の個数: 32

約数和(自身を含む): 379094446080

約数和(自身を除く): 85218589729

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 8287, 15881, 58009, 91157, 111167, 174691, 240323, 460549, 638099, 1222837, 1682261, 2643553, 3223843, 5066039, 18504871, 35462273, 131605847, 921240929, 1447664317, 3816569563, 10133650219, 26715986941, 41982265193, 293875856351]

約数ペア:

[(1, 293875856351), (7, 41982265193), (11, 26715986941), (29, 10133650219), (77, 3816569563), (203, 1447664317), (319, 921240929), (2233, 131605847), (8287, 35462273), (15881, 18504871), (58009, 5066039), (91157, 3223843), (111167, 2643553), (174691, 1682261), (240323, 1222837), (460549, 638099)]