30483957

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 48211200

約数和(自身を除く): 17727243

約数列:

[1, 3, 7, 21, 53, 61, 159, 183, 371, 427, 449, 1113, 1281, 1347, 3143, 3233, 9429, 9699, 22631, 23797, 27389, 67893, 71391, 82167, 166579, 191723, 499737, 575169, 1451617, 4354851, 10161319, 30483957]

約数ペア:

[(1, 30483957), (3, 10161319), (7, 4354851), (21, 1451617), (53, 575169), (61, 499737), (159, 191723), (183, 166579), (371, 82167), (427, 71391), (449, 67893), (1113, 27389), (1281, 23797), (1347, 22631), (3143, 9699), (3233, 9429)]