210760109

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1\times {\mathrm{2503}}^1$

素因数の和:3056

約数の個数: 16

約数和(自身を含む): 251922432

約数和(自身を除く): 41162323

約数列:

[1, 7, 23, 161, 523, 2503, 3661, 12029, 17521, 57569, 84203, 402983, 1309069, 9163483, 30108587, 210760109]

約数ペア:

[(1, 210760109), (7, 30108587), (23, 9163483), (161, 1309069), (523, 402983), (2503, 84203), (3661, 57569), (12029, 17521)]