26258937

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{1307}}^1$

素因数の和:1528

約数の個数: 16

約数和(自身を含む): 36184512

約数和(自身を除く): 9925575

約数列:

[1, 3, 37, 111, 181, 543, 1307, 3921, 6697, 20091, 48359, 145077, 236567, 709701, 8752979, 26258937]

約数ペア:

[(1, 26258937), (3, 8752979), (37, 709701), (111, 236567), (181, 145077), (543, 48359), (1307, 20091), (3921, 6697)]