25358697

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10321}}^1$

素因数の和:10350

約数の個数: 32

約数和(自身を含む): 46242560

約数和(自身を除く): 20883863

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 10321, 30963, 72247, 92889, 134173, 216741, 278667, 402519, 650223, 939211, 1207557, 1950669, 2817633, 3622671, 8452899, 25358697]

約数ペア:

[(1, 25358697), (3, 8452899), (7, 3622671), (9, 2817633), (13, 1950669), (21, 1207557), (27, 939211), (39, 650223), (63, 402519), (91, 278667), (117, 216741), (189, 134173), (273, 92889), (351, 72247), (819, 30963), (2457, 10321)]