20237539395

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{13098731}}^1$

素因数の和:13098842

約数の個数: 16

約数和(自身を含む): 32694435072

約数和(自身を除く): 12456895677

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 13098731, 39296193, 65493655, 196480965, 1349169293, 4047507879, 6745846465, 20237539395]

約数ペア:

[(1, 20237539395), (3, 6745846465), (5, 4047507879), (15, 1349169293), (103, 196480965), (309, 65493655), (515, 39296193), (1545, 13098731)]