12541185

素因数分解:

$3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1217}}^1$

素因数の和:1457

約数の個数: 24

約数和(自身を含む): 21850920

約数和(自身を除く): 9309735

約数列:

[1, 3, 5, 9, 15, 45, 229, 687, 1145, 1217, 2061, 3435, 3651, 6085, 10305, 10953, 18255, 54765, 278693, 836079, 1393465, 2508237, 4180395, 12541185]

約数ペア:

[(1, 12541185), (3, 4180395), (5, 2508237), (9, 1393465), (15, 836079), (45, 278693), (229, 54765), (687, 18255), (1145, 10953), (1217, 10305), (2061, 6085), (3435, 3651)]