69491949

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{10789}}^1$

素因数の和:10924

約数の個数: 16

約数和(自身を含む): 98404800

約数和(自身を除く): 28912851

約数列:

[1, 3, 19, 57, 113, 339, 2147, 6441, 10789, 32367, 204991, 614973, 1219157, 3657471, 23163983, 69491949]

約数ペア:

[(1, 69491949), (3, 23163983), (19, 3657471), (57, 1219157), (113, 614973), (339, 204991), (2147, 32367), (6441, 10789)]