199940313

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{4289}}^1$

素因数の和:4712

約数の個数: 16

約数和(自身を含む): 273873600

約数和(自身を除く): 73933287

約数列:

[1, 3, 41, 123, 379, 1137, 4289, 12867, 15539, 46617, 175849, 527547, 1625531, 4876593, 66646771, 199940313]

約数ペア:

[(1, 199940313), (3, 66646771), (41, 4876593), (123, 1625531), (379, 527547), (1137, 175849), (4289, 46617), (12867, 15539)]