485861761

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{38711}}^1$

素因数の和:38892

約数の個数: 16

約数和(自身を含む): 609481728

約数和(自身を除く): 123619967

約数列:

[1, 7, 11, 77, 163, 1141, 1793, 12551, 38711, 270977, 425821, 2980747, 6309893, 44169251, 69408823, 485861761]

約数ペア:

[(1, 485861761), (7, 69408823), (11, 44169251), (77, 6309893), (163, 2980747), (1141, 425821), (1793, 270977), (12551, 38711)]