202429515

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{977}}^1$

素因数の和:1731

約数の個数: 32

約数和(自身を含む): 341752320

約数和(自身を除く): 139322805

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 727, 977, 2181, 2931, 3635, 4885, 10905, 13813, 14655, 18563, 41439, 55689, 69065, 92815, 207195, 278445, 710279, 2130837, 3551395, 10654185, 13495301, 40485903, 67476505, 202429515]

約数ペア:

[(1, 202429515), (3, 67476505), (5, 40485903), (15, 13495301), (19, 10654185), (57, 3551395), (95, 2130837), (285, 710279), (727, 278445), (977, 207195), (2181, 92815), (2931, 69065), (3635, 55689), (4885, 41439), (10905, 18563), (13813, 14655)]