219610011

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{1213}}^1\times {\mathrm{2081}}^1$

素因数の和:3326

約数の個数: 16

約数和(自身を含む): 303305760

約数和(自身を除く): 83695749

約数列:

[1, 3, 29, 87, 1213, 2081, 3639, 6243, 35177, 60349, 105531, 181047, 2524253, 7572759, 73203337, 219610011]

約数ペア:

[(1, 219610011), (3, 73203337), (29, 7572759), (87, 2524253), (1213, 181047), (2081, 105531), (3639, 60349), (6243, 35177)]