20532035511

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{980377}}^1$

素因数の和:980575

約数の個数: 24

約数和(自身を含む): 32117183280

約数和(自身を除く): 11585147769

約数列:

[1, 3, 9, 13, 39, 117, 179, 537, 1611, 2327, 6981, 20943, 980377, 2941131, 8823393, 12744901, 38234703, 114704109, 175487483, 526462449, 1579387347, 2281337279, 6844011837, 20532035511]

約数ペア:

[(1, 20532035511), (3, 6844011837), (9, 2281337279), (13, 1579387347), (39, 526462449), (117, 175487483), (179, 114704109), (537, 38234703), (1611, 12744901), (2327, 8823393), (6981, 2941131), (20943, 980377)]