233184915

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{3257}}^1$

素因数の和:3348

約数の個数: 48

約数和(自身を含む): 424895328

約数和(自身を除く): 191710413

約数列:

[1, 3, 5, 9, 15, 37, 43, 45, 111, 129, 185, 215, 333, 387, 555, 645, 1591, 1665, 1935, 3257, 4773, 7955, 9771, 14319, 16285, 23865, 29313, 48855, 71595, 120509, 140051, 146565, 361527, 420153, 602545, 700255, 1084581, 1260459, 1807635, 2100765, 5181887, 5422905, 6302295, 15545661, 25909435, 46636983, 77728305, 233184915]

約数ペア:

[(1, 233184915), (3, 77728305), (5, 46636983), (9, 25909435), (15, 15545661), (37, 6302295), (43, 5422905), (45, 5181887), (111, 2100765), (129, 1807635), (185, 1260459), (215, 1084581), (333, 700255), (387, 602545), (555, 420153), (645, 361527), (1591, 146565), (1665, 140051), (1935, 120509), (3257, 71595), (4773, 48855), (7955, 29313), (9771, 23865), (14319, 16285)]