11499537

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 18284544

約数和(自身を除く): 6785007

約数列:

[1, 3, 7, 21, 47, 61, 141, 183, 191, 329, 427, 573, 987, 1281, 1337, 2867, 4011, 8601, 8977, 11651, 20069, 26931, 34953, 60207, 62839, 81557, 188517, 244671, 547597, 1642791, 3833179, 11499537]

約数ペア:

[(1, 11499537), (3, 3833179), (7, 1642791), (21, 547597), (47, 244671), (61, 188517), (141, 81557), (183, 62839), (191, 60207), (329, 34953), (427, 26931), (573, 20069), (987, 11651), (1281, 8977), (1337, 8601), (2867, 4011)]