453377385

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{811}}^1$

素因数の和:967

約数の個数: 64

約数和(自身を含む): 834865920

約数和(自身を除く): 381488535

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 101, 123, 135, 205, 303, 369, 505, 615, 811, 909, 1107, 1515, 1845, 2433, 2727, 4055, 4141, 4545, 5535, 7299, 12165, 12423, 13635, 20705, 21897, 33251, 36495, 37269, 62115, 81911, 99753, 109485, 111807, 166255, 186345, 245733, 299259, 409555, 498765, 559035, 737199, 897777, 1228665, 1496295, 2211597, 3358351, 3685995, 4488885, 10075053, 11057985, 16791755, 30225159, 50375265, 90675477, 151125795, 453377385]

約数ペア:

[(1, 453377385), (3, 151125795), (5, 90675477), (9, 50375265), (15, 30225159), (27, 16791755), (41, 11057985), (45, 10075053), (101, 4488885), (123, 3685995), (135, 3358351), (205, 2211597), (303, 1496295), (369, 1228665), (505, 897777), (615, 737199), (811, 559035), (909, 498765), (1107, 409555), (1515, 299259), (1845, 245733), (2433, 186345), (2727, 166255), (4055, 111807), (4141, 109485), (4545, 99753), (5535, 81911), (7299, 62115), (12165, 37269), (12423, 36495), (13635, 33251), (20705, 21897)]