161330587029

素因数分解:

$3^3\times {\mathrm{5503}}^1\times {\mathrm{1085809}}^1$

素因数の和:1091321

約数の個数: 16

約数和(自身を含む): 239051929600

約数和(自身を除く): 77721342571

約数列:

[1, 3, 9, 27, 5503, 16509, 49527, 148581, 1085809, 3257427, 9772281, 29316843, 5975206927, 17925620781, 53776862343, 161330587029]

約数ペア:

[(1, 161330587029), (3, 53776862343), (9, 17925620781), (27, 5975206927), (5503, 29316843), (16509, 9772281), (49527, 3257427), (148581, 1085809)]