20367077373

素因数分解:

$3^3\times {\mathrm{13513}}^1\times {\mathrm{55823}}^1$

素因数の和:69345

約数の個数: 16

約数和(自身を含む): 30176221440

約数和(自身を除く): 9809144067

約数列:

[1, 3, 9, 27, 13513, 40539, 55823, 121617, 167469, 364851, 502407, 1507221, 754336199, 2263008597, 6789025791, 20367077373]

約数ペア:

[(1, 20367077373), (3, 6789025791), (9, 2263008597), (27, 754336199), (13513, 1507221), (40539, 502407), (55823, 364851), (121617, 167469)]