121414761

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1231}}^1$

素因数の和:1534

約数の個数: 32

約数和(自身を含む): 194557440

約数和(自身を除く): 73142679

約数列:

[1, 3, 9, 13, 27, 39, 117, 281, 351, 843, 1231, 2529, 3653, 3693, 7587, 10959, 11079, 16003, 32877, 33237, 48009, 98631, 144027, 345911, 432081, 1037733, 3113199, 4496843, 9339597, 13490529, 40471587, 121414761]

約数ペア:

[(1, 121414761), (3, 40471587), (9, 13490529), (13, 9339597), (27, 4496843), (39, 3113199), (117, 1037733), (281, 432081), (351, 345911), (843, 144027), (1231, 98631), (2529, 48009), (3653, 33237), (3693, 32877), (7587, 16003), (10959, 11079)]