4901589

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{643}}^1$

素因数の和:678

約数の個数: 36

約数和(自身を含む): 8907808

約数和(自身を除く): 4006219

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 121, 231, 363, 643, 693, 847, 1089, 1929, 2541, 4501, 5787, 7073, 7623, 13503, 21219, 40509, 49511, 63657, 77803, 148533, 233409, 445599, 544621, 700227, 1633863, 4901589]

約数ペア:

[(1, 4901589), (3, 1633863), (7, 700227), (9, 544621), (11, 445599), (21, 233409), (33, 148533), (63, 77803), (77, 63657), (99, 49511), (121, 40509), (231, 21219), (363, 13503), (643, 7623), (693, 7073), (847, 5787), (1089, 4501), (1929, 2541)]