117825405

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1\times {\mathrm{617}}^1$

素因数の和:1093

約数の個数: 32

約数和(自身を含む): 195782400

約数和(自身を除く): 77956995

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 439, 617, 1317, 1851, 2195, 3085, 6585, 9255, 12731, 17893, 38193, 53679, 63655, 89465, 190965, 268395, 270863, 812589, 1354315, 4062945, 7855027, 23565081, 39275135, 117825405]

約数ペア:

[(1, 117825405), (3, 39275135), (5, 23565081), (15, 7855027), (29, 4062945), (87, 1354315), (145, 812589), (435, 270863), (439, 268395), (617, 190965), (1317, 89465), (1851, 63655), (2195, 53679), (3085, 38193), (6585, 17893), (9255, 12731)]