12568329

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1097}}^1$

素因数の和:1189

約数の個数: 24

約数和(自身を含む): 19412640

約数和(自身を除く): 6844311

約数列:

[1, 3, 9, 19, 57, 67, 171, 201, 603, 1097, 1273, 3291, 3819, 9873, 11457, 20843, 62529, 73499, 187587, 220497, 661491, 1396481, 4189443, 12568329]

約数ペア:

[(1, 12568329), (3, 4189443), (9, 1396481), (19, 661491), (57, 220497), (67, 187587), (171, 73499), (201, 62529), (603, 20843), (1097, 11457), (1273, 9873), (3291, 3819)]