71640633

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{1879}}^1$

素因数の和:2132

約数の個数: 16

約数和(自身を含む): 97459200

約数和(自身を除く): 25818567

約数列:

[1, 3, 71, 179, 213, 537, 1879, 5637, 12709, 38127, 133409, 336341, 400227, 1009023, 23880211, 71640633]

約数ペア:

[(1, 71640633), (3, 23880211), (71, 1009023), (179, 400227), (213, 336341), (537, 133409), (1879, 38127), (5637, 12709)]