4974915

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2741}}^1$

素因数の和:2771

約数の個数: 24

約数和(自身を含む): 8752464

約数和(自身を除く): 3777549

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 2741, 8223, 13705, 30151, 41115, 90453, 150755, 331661, 452265, 994983, 1658305, 4974915]

約数ペア:

[(1, 4974915), (3, 1658305), (5, 994983), (11, 452265), (15, 331661), (33, 150755), (55, 90453), (121, 41115), (165, 30151), (363, 13705), (605, 8223), (1815, 2741)]