201715140109

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73699357}}^1$

素因数の和:73699404

約数の個数: 16

約数和(自身を含む): 254704981248

約数和(自身を除く): 52989841139

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 73699357, 515895499, 1252889069, 1695085211, 8770223483, 11865596477, 28816448587, 201715140109]

約数ペア:

[(1, 201715140109), (7, 28816448587), (17, 11865596477), (23, 8770223483), (119, 1695085211), (161, 1252889069), (391, 515895499), (2737, 73699357)]