39645423

素因数分解:

$3^3\times {\mathrm{211}}^1\times {\mathrm{6959}}^1$

素因数の和:7179

約数の個数: 16

約数和(自身を含む): 59020800

約数和(自身を除く): 19375377

約数列:

[1, 3, 9, 27, 211, 633, 1899, 5697, 6959, 20877, 62631, 187893, 1468349, 4405047, 13215141, 39645423]

約数ペア:

[(1, 39645423), (3, 13215141), (9, 4405047), (27, 1468349), (211, 187893), (633, 62631), (1899, 20877), (5697, 6959)]