15694553199

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1039}}^1\times {\mathrm{2467}}^1$

素因数の和:3679

約数の個数: 32

約数和(自身を含む): 22710338560

約数和(自身を除く): 7015785361

約数列:

[1, 3, 13, 39, 157, 471, 1039, 2041, 2467, 3117, 6123, 7401, 13507, 32071, 40521, 96213, 163123, 387319, 489369, 1161957, 2120599, 2563213, 5035147, 6361797, 7689639, 15105441, 33321769, 99965307, 402424441, 1207273323, 5231517733, 15694553199]

約数ペア:

[(1, 15694553199), (3, 5231517733), (13, 1207273323), (39, 402424441), (157, 99965307), (471, 33321769), (1039, 15105441), (2041, 7689639), (2467, 6361797), (3117, 5035147), (6123, 2563213), (7401, 2120599), (13507, 1161957), (32071, 489369), (40521, 387319), (96213, 163123)]