15697951893

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{2657}}^1\times {\mathrm{50497}}^1$

素因数の和:53173

約数の個数: 24

約数和(自身を含む): 24428710488

約数和(自身を除く): 8730758595

約数列:

[1, 3, 9, 13, 39, 117, 2657, 7971, 23913, 34541, 50497, 103623, 151491, 310869, 454473, 656461, 1969383, 5908149, 134170529, 402511587, 1207534761, 1744216877, 5232650631, 15697951893]

約数ペア:

[(1, 15697951893), (3, 5232650631), (9, 1744216877), (13, 1207534761), (39, 402511587), (117, 134170529), (2657, 5908149), (7971, 1969383), (23913, 656461), (34541, 454473), (50497, 310869), (103623, 151491)]