27273405

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{727}}^1$

素因数の和:837

約数の個数: 32

約数和(自身を含む): 45497088

約数和(自身を除く): 18223683

約数列:

[1, 3, 5, 15, 41, 61, 123, 183, 205, 305, 615, 727, 915, 2181, 2501, 3635, 7503, 10905, 12505, 29807, 37515, 44347, 89421, 133041, 149035, 221735, 447105, 665205, 1818227, 5454681, 9091135, 27273405]

約数ペア:

[(1, 27273405), (3, 9091135), (5, 5454681), (15, 1818227), (41, 665205), (61, 447105), (123, 221735), (183, 149035), (205, 133041), (305, 89421), (615, 44347), (727, 37515), (915, 29807), (2181, 12505), (2501, 10905), (3635, 7503)]