126949743

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{1289}}^1$

素因数の和:1679

約数の個数: 24

約数和(自身を含む): 189970560

約数和(自身を除く): 63020817

約数列:

[1, 3, 9, 31, 93, 279, 353, 1059, 1289, 3177, 3867, 10943, 11601, 32829, 39959, 98487, 119877, 359631, 455017, 1365051, 4095153, 14105527, 42316581, 126949743]

約数ペア:

[(1, 126949743), (3, 42316581), (9, 14105527), (31, 4095153), (93, 1365051), (279, 455017), (353, 359631), (1059, 119877), (1289, 98487), (3177, 39959), (3867, 32829), (10943, 11601)]