26041509

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3049}}^1$

素因数の和:3141

約数の個数: 24

約数和(自身を含む): 41077400

約数和(自身を除く): 15035891

約数列:

[1, 3, 9, 13, 39, 73, 117, 219, 657, 949, 2847, 3049, 8541, 9147, 27441, 39637, 118911, 222577, 356733, 667731, 2003193, 2893501, 8680503, 26041509]

約数ペア:

[(1, 26041509), (3, 8680503), (9, 2893501), (13, 2003193), (39, 667731), (73, 356733), (117, 222577), (219, 118911), (657, 39637), (949, 27441), (2847, 9147), (3049, 8541)]