625087991829

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{100703}}^1$

素因数の和:101110

約数の個数: 64

約数和(自身を含む): 1027084124160

約数和(自身を除く): 401996132331

約数列:

[1, 3, 7, 19, 21, 47, 57, 133, 141, 329, 331, 399, 893, 987, 993, 2317, 2679, 6251, 6289, 6951, 15557, 18753, 18867, 44023, 46671, 100703, 108899, 132069, 295583, 302109, 326697, 704921, 886749, 1913357, 2069081, 2114763, 4733041, 5740071, 6207243, 13393499, 14199123, 33131287, 33332693, 40180497, 89927779, 99393861, 99998079, 233328851, 269783337, 629494453, 633321167, 699986553, 1566636571, 1888483359, 1899963501, 4433248169, 4699909713, 10966455997, 13299744507, 29766094849, 32899367991, 89298284547, 208362663943, 625087991829]

約数ペア:

[(1, 625087991829), (3, 208362663943), (7, 89298284547), (19, 32899367991), (21, 29766094849), (47, 13299744507), (57, 10966455997), (133, 4699909713), (141, 4433248169), (329, 1899963501), (331, 1888483359), (399, 1566636571), (893, 699986553), (987, 633321167), (993, 629494453), (2317, 269783337), (2679, 233328851), (6251, 99998079), (6289, 99393861), (6951, 89927779), (15557, 40180497), (18753, 33332693), (18867, 33131287), (44023, 14199123), (46671, 13393499), (100703, 6207243), (108899, 5740071), (132069, 4733041), (295583, 2114763), (302109, 2069081), (326697, 1913357), (704921, 886749)]