9107385

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{12391}}^1$

素因数の和:12413

約数の個数: 24

約数和(自身を含む): 16952256

約数和(自身を除く): 7844871

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 12391, 37173, 61955, 86737, 185865, 260211, 433685, 607159, 1301055, 1821477, 3035795, 9107385]

約数ペア:

[(1, 9107385), (3, 3035795), (5, 1821477), (7, 1301055), (15, 607159), (21, 433685), (35, 260211), (49, 185865), (105, 86737), (147, 61955), (245, 37173), (735, 12391)]