220141935

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{9649}}^1$

素因数の和:9689

約数の個数: 48

約数和(自身を含む): 423828000

約数和(自身を除く): 203686065

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 169, 195, 351, 507, 585, 845, 1521, 1755, 2535, 4563, 7605, 9649, 22815, 28947, 48245, 86841, 125437, 144735, 260523, 376311, 434205, 627185, 1128933, 1302615, 1630681, 1881555, 3386799, 4892043, 5644665, 8153405, 14676129, 16933995, 24460215, 44028387, 73380645, 220141935]

約数ペア:

[(1, 220141935), (3, 73380645), (5, 44028387), (9, 24460215), (13, 16933995), (15, 14676129), (27, 8153405), (39, 5644665), (45, 4892043), (65, 3386799), (117, 1881555), (135, 1630681), (169, 1302615), (195, 1128933), (351, 627185), (507, 434205), (585, 376311), (845, 260523), (1521, 144735), (1755, 125437), (2535, 86841), (4563, 48245), (7605, 28947), (9649, 22815)]