251292772095

素因数分解:

$3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{13693}}^1\times {\mathrm{12613}}^1$

素因数の和:26411

約数の個数: 32

約数和(自身を含む): 406275344832

約数和(自身を除く): 154982572737

約数列:

[1, 3, 5, 15, 97, 291, 485, 1455, 12613, 13693, 37839, 41079, 63065, 68465, 189195, 205395, 1223461, 1328221, 3670383, 3984663, 6117305, 6641105, 18351915, 19923315, 172709809, 518129427, 863549045, 2590647135, 16752851473, 50258554419, 83764257365, 251292772095]

約数ペア:

[(1, 251292772095), (3, 83764257365), (5, 50258554419), (15, 16752851473), (97, 2590647135), (291, 863549045), (485, 518129427), (1455, 172709809), (12613, 19923315), (13693, 18351915), (37839, 6641105), (41079, 6117305), (63065, 3984663), (68465, 3670383), (189195, 1328221), (205395, 1223461)]