42636267

素因数分解:

$3^3\times {\mathrm{953}}^1\times {\mathrm{1657}}^1$

素因数の和:2619

約数の個数: 16

約数和(自身を含む): 63269280

約数和(自身を除く): 20633013

約数列:

[1, 3, 9, 27, 953, 1657, 2859, 4971, 8577, 14913, 25731, 44739, 1579121, 4737363, 14212089, 42636267]

約数ペア:

[(1, 42636267), (3, 14212089), (9, 4737363), (27, 1579121), (953, 44739), (1657, 25731), (2859, 14913), (4971, 8577)]