22453455

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{443}}^1$

素因数の和:591

約数の個数: 32

約数和(自身を含む): 37509120

約数和(自身を除く): 15055665

約数列:

[1, 3, 5, 15, 31, 93, 109, 155, 327, 443, 465, 545, 1329, 1635, 2215, 3379, 6645, 10137, 13733, 16895, 41199, 48287, 50685, 68665, 144861, 205995, 241435, 724305, 1496897, 4490691, 7484485, 22453455]

約数ペア:

[(1, 22453455), (3, 7484485), (5, 4490691), (15, 1496897), (31, 724305), (93, 241435), (109, 205995), (155, 144861), (327, 68665), (443, 50685), (465, 48287), (545, 41199), (1329, 16895), (1635, 13733), (2215, 10137), (3379, 6645)]