161700009

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1\times {\mathrm{1931}}^1$

素因数の和:2308

約数の個数: 16

約数和(自身を含む): 218609664

約数和(自身を除く): 56909655

約数列:

[1, 3, 103, 271, 309, 813, 1931, 5793, 27913, 83739, 198893, 523301, 596679, 1569903, 53900003, 161700009]

約数ペア:

[(1, 161700009), (3, 53900003), (103, 1569903), (271, 596679), (309, 523301), (813, 198893), (1931, 83739), (5793, 27913)]