3480456879

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{136601}}^1$

素因数の和:136775

約数の個数: 24

約数和(自身を含む): 5327478000

約数和(自身を除く): 1847021121

約数列:

[1, 3, 9, 19, 57, 149, 171, 447, 1341, 2831, 8493, 25479, 136601, 409803, 1229409, 2595419, 7786257, 20353549, 23358771, 61060647, 183181941, 386717431, 1160152293, 3480456879]

約数ペア:

[(1, 3480456879), (3, 1160152293), (9, 386717431), (19, 183181941), (57, 61060647), (149, 23358771), (171, 20353549), (447, 7786257), (1341, 2595419), (2831, 1229409), (8493, 409803), (25479, 136601)]