2247452277

素因数分解:

$3^1\times 7^3\times {\mathrm{79}}^1\times {\mathrm{27647}}^1$

素因数の和:27750

約数の個数: 32

約数和(自身を含む): 3538944000

約数和(自身を除く): 1291491723

約数列:

[1, 3, 7, 21, 49, 79, 147, 237, 343, 553, 1029, 1659, 3871, 11613, 27097, 27647, 81291, 82941, 193529, 580587, 1354703, 2184113, 4064109, 6552339, 9482921, 15288791, 28448763, 45866373, 107021537, 321064611, 749150759, 2247452277]

約数ペア:

[(1, 2247452277), (3, 749150759), (7, 321064611), (21, 107021537), (49, 45866373), (79, 28448763), (147, 15288791), (237, 9482921), (343, 6552339), (553, 4064109), (1029, 2184113), (1659, 1354703), (3871, 580587), (11613, 193529), (27097, 82941), (27647, 81291)]