18274365

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{6883}}^1$

素因数の和:6953

約数の個数: 24

約数和(自身を含む): 32217120

約数和(自身を除く): 13942755

約数列:

[1, 3, 5, 9, 15, 45, 59, 177, 295, 531, 885, 2655, 6883, 20649, 34415, 61947, 103245, 309735, 406097, 1218291, 2030485, 3654873, 6091455, 18274365]

約数ペア:

[(1, 18274365), (3, 6091455), (5, 3654873), (9, 2030485), (15, 1218291), (45, 406097), (59, 309735), (177, 103245), (295, 61947), (531, 34415), (885, 20649), (2655, 6883)]