417987998401

素因数分解:

${\mathrm{239}}^1\times {\mathrm{641}}^1\times {\mathrm{647}}^1\times {\mathrm{4217}}^1$

素因数の和:5744

約数の個数: 16

約数和(自身を含む): 421141317120

約数和(自身を除く): 3153318719

約数列:

[1, 239, 641, 647, 4217, 153199, 154633, 414727, 1007863, 2703097, 2728399, 99119753, 646040183, 652087361, 1748903759, 417987998401]

約数ペア:

[(1, 417987998401), (239, 1748903759), (641, 652087361), (647, 646040183), (4217, 99119753), (153199, 2728399), (154633, 2703097), (414727, 1007863)]