180061227

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{12983}}^1$

素因数の和:13079

約数の個数: 24

約数和(自身を含む): 275468544

約数和(自身を除く): 95407317

約数列:

[1, 3, 9, 23, 67, 69, 201, 207, 603, 1541, 4623, 12983, 13869, 38949, 116847, 298609, 869861, 895827, 2609583, 2687481, 7828749, 20006803, 60020409, 180061227]

約数ペア:

[(1, 180061227), (3, 60020409), (9, 20006803), (23, 7828749), (67, 2687481), (69, 2609583), (201, 895827), (207, 869861), (603, 298609), (1541, 116847), (4623, 38949), (12983, 13869)]