626988947

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{9157}}^1$

素因数の和:9422

約数の個数: 16

約数和(自身を含む): 707730240

約数和(自身を除く): 80741293

約数列:

[1, 13, 23, 229, 299, 2977, 5267, 9157, 68471, 119041, 210611, 2096953, 2737943, 27260389, 48229919, 626988947]

約数ペア:

[(1, 626988947), (13, 48229919), (23, 27260389), (229, 2737943), (299, 2096953), (2977, 210611), (5267, 119041), (9157, 68471)]