37666161

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{449}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 60480000

約数和(自身を除く): 22813839

約数列:

[1, 3, 9, 13, 27, 39, 117, 239, 351, 449, 717, 1347, 2151, 3107, 4041, 5837, 6453, 9321, 12123, 17511, 27963, 52533, 83889, 107311, 157599, 321933, 965799, 1395043, 2897397, 4185129, 12555387, 37666161]

約数ペア:

[(1, 37666161), (3, 12555387), (9, 4185129), (13, 2897397), (27, 1395043), (39, 965799), (117, 321933), (239, 157599), (351, 107311), (449, 83889), (717, 52533), (1347, 27963), (2151, 17511), (3107, 12123), (4041, 9321), (5837, 6453)]