15698439081

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{15149}}^1$

素因数の和:15706

約数の個数: 48

約数和(自身を含む): 25907590800

約数和(自身を除く): 10209151719

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 521, 663, 1563, 1989, 4689, 6773, 8857, 15149, 20319, 26571, 45447, 60957, 79713, 115141, 136341, 196937, 257533, 345423, 590811, 772599, 1036269, 1772433, 2317797, 3347929, 7892629, 10043787, 23677887, 30131361, 71033661, 102604177, 134174693, 307812531, 402524079, 923437593, 1207572237, 1744271009, 5232813027, 15698439081]

約数ペア:

[(1, 15698439081), (3, 5232813027), (9, 1744271009), (13, 1207572237), (17, 923437593), (39, 402524079), (51, 307812531), (117, 134174693), (153, 102604177), (221, 71033661), (521, 30131361), (663, 23677887), (1563, 10043787), (1989, 7892629), (4689, 3347929), (6773, 2317797), (8857, 1772433), (15149, 1036269), (20319, 772599), (26571, 590811), (45447, 345423), (60957, 257533), (79713, 196937), (115141, 136341)]