39557349

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{449}}^1$

素因数の和:722

約数の個数: 32

約数和(自身を含む): 63504000

約数和(自身を除く): 23946651

約数列:

[1, 3, 9, 13, 27, 39, 117, 251, 351, 449, 753, 1347, 2259, 3263, 4041, 5837, 6777, 9789, 12123, 17511, 29367, 52533, 88101, 112699, 157599, 338097, 1014291, 1465087, 3042873, 4395261, 13185783, 39557349]

約数ペア:

[(1, 39557349), (3, 13185783), (9, 4395261), (13, 3042873), (27, 1465087), (39, 1014291), (117, 338097), (251, 157599), (351, 112699), (449, 88101), (753, 52533), (1347, 29367), (2259, 17511), (3263, 12123), (4041, 9789), (5837, 6777)]