25817643

素因数分解:

$3^3\times {\mathrm{659}}^1\times {\mathrm{1451}}^1$

素因数の和:2119

約数の個数: 16

約数和(自身を含む): 38332800

約数和(自身を除く): 12515157

約数列:

[1, 3, 9, 27, 659, 1451, 1977, 4353, 5931, 13059, 17793, 39177, 956209, 2868627, 8605881, 25817643]

約数ペア:

[(1, 25817643), (3, 8605881), (9, 2868627), (27, 956209), (659, 39177), (1451, 17793), (1977, 13059), (4353, 5931)]