201728377

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{14891}}^1$

素因数の和:14964

約数の個数: 16

約数和(自身を含む): 228741120

約数和(自身を除く): 27012743

約数列:

[1, 19, 23, 31, 437, 589, 713, 13547, 14891, 282929, 342493, 461621, 6507367, 8770799, 10617283, 201728377]

約数ペア:

[(1, 201728377), (19, 10617283), (23, 8770799), (31, 6507367), (437, 461621), (589, 342493), (713, 282929), (13547, 14891)]