317409968387

素因数分解:

${\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{1171}}^1\times {\mathrm{19421}}^1$

素因数の和:21430

約数の個数: 16

約数和(自身を含む): 336795192864

約数和(自身を除く): 19385224477

約数列:

[1, 17, 821, 1171, 13957, 19421, 19907, 330157, 961391, 15944641, 16343647, 22741991, 271058897, 386613847, 18671174611, 317409968387]

約数ペア:

[(1, 317409968387), (17, 18671174611), (821, 386613847), (1171, 271058897), (13957, 22741991), (19421, 16343647), (19907, 15944641), (330157, 961391)]