61540921

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1933}}^1$

素因数の和:2056

約数の個数: 16

約数和(自身を含む): 69314560

約数和(自身を除く): 7773639

約数列:

[1, 13, 31, 79, 403, 1027, 1933, 2449, 25129, 31837, 59923, 152707, 778999, 1985191, 4733917, 61540921]

約数ペア:

[(1, 61540921), (13, 4733917), (31, 1985191), (79, 778999), (403, 152707), (1027, 59923), (1933, 31837), (2449, 25129)]