38782107

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47353}}^1$

素因数の和:47379

約数の個数: 24

約数和(自身を含む): 68947424

約数和(自身を除く): 30165317

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 47353, 142059, 331471, 426177, 615589, 994413, 1846767, 2983239, 4309123, 5540301, 12927369, 38782107]

約数ペア:

[(1, 38782107), (3, 12927369), (7, 5540301), (9, 4309123), (13, 2983239), (21, 1846767), (39, 994413), (63, 615589), (91, 426177), (117, 331471), (273, 142059), (819, 47353)]