4874265

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 9472320

約数和(自身を除く): 4598055

約数列:

[1, 3, 5, 9, 11, 15, 33, 43, 45, 55, 99, 129, 165, 215, 229, 387, 473, 495, 645, 687, 1145, 1419, 1935, 2061, 2365, 2519, 3435, 4257, 7095, 7557, 9847, 10305, 12595, 21285, 22671, 29541, 37785, 49235, 88623, 108317, 113355, 147705, 324951, 443115, 541585, 974853, 1624755, 4874265]

約数ペア:

[(1, 4874265), (3, 1624755), (5, 974853), (9, 541585), (11, 443115), (15, 324951), (33, 147705), (43, 113355), (45, 108317), (55, 88623), (99, 49235), (129, 37785), (165, 29541), (215, 22671), (229, 21285), (387, 12595), (473, 10305), (495, 9847), (645, 7557), (687, 7095), (1145, 4257), (1419, 3435), (1935, 2519), (2061, 2365)]