25229409

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1\times {\mathrm{479}}^1$

素因数の和:760

約数の個数: 16

約数和(自身を含む): 34245120

約数和(自身を除く): 9015711

約数列:

[1, 3, 97, 181, 291, 479, 543, 1437, 17557, 46463, 52671, 86699, 139389, 260097, 8409803, 25229409]

約数ペア:

[(1, 25229409), (3, 8409803), (97, 260097), (181, 139389), (291, 86699), (479, 52671), (543, 46463), (1437, 17557)]