3143085

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 5626368

約数和(自身を除く): 2483283

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 443, 473, 645, 1329, 1419, 2215, 2365, 4873, 6645, 7095, 14619, 19049, 24365, 57147, 73095, 95245, 209539, 285735, 628617, 1047695, 3143085]

約数ペア:

[(1, 3143085), (3, 1047695), (5, 628617), (11, 285735), (15, 209539), (33, 95245), (43, 73095), (55, 57147), (129, 24365), (165, 19049), (215, 14619), (443, 7095), (473, 6645), (645, 4873), (1329, 2365), (1419, 2215)]