17514029

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:189

約数の個数: 32

約数和(自身を含む): 21732480

約数和(自身を除く): 4218451

約数列:

[1, 13, 17, 19, 43, 97, 221, 247, 323, 559, 731, 817, 1261, 1649, 1843, 4171, 4199, 9503, 10621, 13889, 21437, 23959, 31331, 54223, 70907, 79249, 180557, 407303, 921791, 1030237, 1347233, 17514029]

約数ペア:

[(1, 17514029), (13, 1347233), (17, 1030237), (19, 921791), (43, 407303), (97, 180557), (221, 79249), (247, 70907), (323, 54223), (559, 31331), (731, 23959), (817, 21437), (1261, 13889), (1649, 10621), (1843, 9503), (4171, 4199)]