392549583

素因数分解:

$3^1\times {\mathrm{67}}^2\times {\mathrm{103}}^1\times {\mathrm{283}}^1$

素因数の和:523

約数の個数: 24

約数和(自身を含む): 538382208

約数和(自身を除く): 145832625

約数列:

[1, 3, 67, 103, 201, 283, 309, 849, 4489, 6901, 13467, 18961, 20703, 29149, 56883, 87447, 462367, 1270387, 1387101, 1952983, 3811161, 5858949, 130849861, 392549583]

約数ペア:

[(1, 392549583), (3, 130849861), (67, 5858949), (103, 3811161), (201, 1952983), (283, 1387101), (309, 1270387), (849, 462367), (4489, 87447), (6901, 56883), (13467, 29149), (18961, 20703)]