74221623

素因数分解:

$3^3\times 7^2\times {\mathrm{56101}}^1$

素因数の和:56124

約数の個数: 24

約数和(自身を含む): 127912560

約数和(自身を除く): 53690937

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 56101, 168303, 392707, 504909, 1178121, 1514727, 2748949, 3534363, 8246847, 10603089, 24740541, 74221623]

約数ペア:

[(1, 74221623), (3, 24740541), (7, 10603089), (9, 8246847), (21, 3534363), (27, 2748949), (49, 1514727), (63, 1178121), (147, 504909), (189, 392707), (441, 168303), (1323, 56101)]