61577739

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{33053}}^1$

素因数の和:33088

約数の個数: 20

約数和(自身を含む): 95988816

約数和(自身を除く): 34411077

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 33053, 99159, 297477, 760219, 892431, 2280657, 2677293, 6841971, 20525913, 61577739]

約数ペア:

[(1, 61577739), (3, 20525913), (9, 6841971), (23, 2677293), (27, 2280657), (69, 892431), (81, 760219), (207, 297477), (621, 99159), (1863, 33053)]