339263985

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{5861}}^1$

素因数の和:6113

約数の個数: 32

約数和(自身を含む): 577383552

約数和(自身を除く): 238119567

約数列:

[1, 3, 5, 15, 17, 51, 85, 227, 255, 681, 1135, 3405, 3859, 5861, 11577, 17583, 19295, 29305, 57885, 87915, 99637, 298911, 498185, 1330447, 1494555, 3991341, 6652235, 19956705, 22617599, 67852797, 113087995, 339263985]

約数ペア:

[(1, 339263985), (3, 113087995), (5, 67852797), (15, 22617599), (17, 19956705), (51, 6652235), (85, 3991341), (227, 1494555), (255, 1330447), (681, 498185), (1135, 298911), (3405, 99637), (3859, 87915), (5861, 57885), (11577, 29305), (17583, 19295)]