67560913

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{1801}}^1$

素因数の和:2064

約数の個数: 16

約数和(自身を含む): 80960256

約数和(自身を除く): 13399343

約数列:

[1, 7, 23, 161, 233, 1631, 1801, 5359, 12607, 37513, 41423, 289961, 419633, 2937431, 9651559, 67560913]

約数ペア:

[(1, 67560913), (7, 9651559), (23, 2937431), (161, 419633), (233, 289961), (1631, 41423), (1801, 37513), (5359, 12607)]