71329386247

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{6277}}^1\times {\mathrm{16073}}^1$

素因数の和:22458

約数の個数: 16

約数和(自身を含む): 82344658752

約数和(自身を除く): 11015272505

約数列:

[1, 7, 101, 707, 6277, 16073, 43939, 112511, 633977, 1623373, 4437839, 11363611, 100890221, 706231547, 10189912321, 71329386247]

約数ペア:

[(1, 71329386247), (7, 10189912321), (101, 706231547), (707, 100890221), (6277, 11363611), (16073, 4437839), (43939, 1623373), (112511, 633977)]