11303019

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:436

約数の個数: 48

約数和(自身を含む): 20692672

約数和(自身を除く): 9389653

約数列:

[1, 3, 7, 9, 13, 21, 37, 39, 63, 91, 111, 117, 259, 273, 333, 373, 481, 777, 819, 1119, 1443, 2331, 2611, 3357, 3367, 4329, 4849, 7833, 10101, 13801, 14547, 23499, 30303, 33943, 41403, 43641, 96607, 101829, 124209, 179413, 289821, 305487, 538239, 869463, 1255891, 1614717, 3767673, 11303019]

約数ペア:

[(1, 11303019), (3, 3767673), (7, 1614717), (9, 1255891), (13, 869463), (21, 538239), (37, 305487), (39, 289821), (63, 179413), (91, 124209), (111, 101829), (117, 96607), (259, 43641), (273, 41403), (333, 33943), (373, 30303), (481, 23499), (777, 14547), (819, 13801), (1119, 10101), (1443, 7833), (2331, 4849), (2611, 4329), (3357, 3367)]