10366799985

素因数分解:

$3^4\times 5^1\times {\mathrm{25597037}}^1$

素因数の和:25597054

約数の個数: 20

約数和(自身を含む): 18583449588

約数和(自身を除く): 8216649603

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 25597037, 76791111, 127985185, 230373333, 383955555, 691119999, 1151866665, 2073359997, 3455599995, 10366799985]

約数ペア:

[(1, 10366799985), (3, 3455599995), (5, 2073359997), (9, 1151866665), (15, 691119999), (27, 383955555), (45, 230373333), (81, 127985185), (135, 76791111), (405, 25597037)]