3156957

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:281

約数の個数: 24

約数和(自身を含む): 4837248

約数和(自身を除く): 1680291

約数列:

[1, 3, 9, 23, 69, 101, 151, 207, 303, 453, 909, 1359, 2323, 3473, 6969, 10419, 15251, 20907, 31257, 45753, 137259, 350773, 1052319, 3156957]

約数ペア:

[(1, 3156957), (3, 1052319), (9, 350773), (23, 137259), (69, 45753), (101, 31257), (151, 20907), (207, 15251), (303, 10419), (453, 6969), (909, 3473), (1359, 2323)]