139629315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{5807}}^1$

素因数の和:6051

約数の個数: 32

約数和(自身を含む): 256481280

約数和(自身を除く): 116851965

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 229, 687, 1145, 1603, 3435, 4809, 5807, 8015, 17421, 24045, 29035, 40649, 87105, 121947, 203245, 609735, 1329803, 3989409, 6649015, 9308621, 19947045, 27925863, 46543105, 139629315]

約数ペア:

[(1, 139629315), (3, 46543105), (5, 27925863), (7, 19947045), (15, 9308621), (21, 6649015), (35, 3989409), (105, 1329803), (229, 609735), (687, 203245), (1145, 121947), (1603, 87105), (3435, 40649), (4809, 29035), (5807, 24045), (8015, 17421)]