1157436

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{1531}}^1$

素因数の和:1551

約数の個数: 48

約数和(自身を含む): 3431680

約数和(自身を除く): 2274244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 1531, 3062, 4593, 6124, 9186, 10717, 13779, 18372, 21434, 27558, 32151, 41337, 42868, 55116, 64302, 82674, 96453, 128604, 165348, 192906, 289359, 385812, 578718, 1157436]

約数ペア:

[(1, 1157436), (2, 578718), (3, 385812), (4, 289359), (6, 192906), (7, 165348), (9, 128604), (12, 96453), (14, 82674), (18, 64302), (21, 55116), (27, 42868), (28, 41337), (36, 32151), (42, 27558), (54, 21434), (63, 18372), (84, 13779), (108, 10717), (126, 9186), (189, 6124), (252, 4593), (378, 3062), (756, 1531)]