68470155

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{117043}}^1$

素因数の和:117067

約数の個数: 24

約数和(自身を含む): 127812048

約数和(自身を除く): 59341893

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 117043, 351129, 585215, 1053387, 1521559, 1755645, 4564677, 5266935, 7607795, 13694031, 22823385, 68470155]

約数ペア:

[(1, 68470155), (3, 22823385), (5, 13694031), (9, 7607795), (13, 5266935), (15, 4564677), (39, 1755645), (45, 1521559), (65, 1053387), (117, 585215), (195, 351129), (585, 117043)]