133130514

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{54517}}^1$

素因数の和:54570

約数の個数: 32

約数和(自身を含む): 298322496

約数和(自身を除く): 165191982

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 54517, 109034, 163551, 327102, 599687, 1199374, 1799061, 2017129, 3598122, 4034258, 6051387, 12102774, 22188419, 44376838, 66565257, 133130514]

約数ペア:

[(1, 133130514), (2, 66565257), (3, 44376838), (6, 22188419), (11, 12102774), (22, 6051387), (33, 4034258), (37, 3598122), (66, 2017129), (74, 1799061), (111, 1199374), (222, 599687), (407, 327102), (814, 163551), (1221, 109034), (2442, 54517)]