1662480867

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{3373}}^1\times {\mathrm{8647}}^1$

素因数の和:12042

約数の個数: 16

約数和(自身を含む): 2334268160

約数和(自身を除く): 671787293

約数列:

[1, 3, 19, 57, 3373, 8647, 10119, 25941, 64087, 164293, 192261, 492879, 29166331, 87498993, 554160289, 1662480867]

約数ペア:

[(1, 1662480867), (3, 554160289), (19, 87498993), (57, 29166331), (3373, 492879), (8647, 192261), (10119, 164293), (25941, 64087)]