22775753

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{373}}^1$

素因数の和:465

約数の個数: 32

約数和(自身を含む): 31164672

約数和(自身を除く): 8388919

約数列:

[1, 7, 11, 13, 61, 77, 91, 143, 373, 427, 671, 793, 1001, 2611, 4103, 4697, 4849, 5551, 8723, 22753, 28721, 33943, 53339, 61061, 159271, 250283, 295789, 373373, 1751981, 2070523, 3253679, 22775753]

約数ペア:

[(1, 22775753), (7, 3253679), (11, 2070523), (13, 1751981), (61, 373373), (77, 295789), (91, 250283), (143, 159271), (373, 61061), (427, 53339), (671, 33943), (793, 28721), (1001, 22753), (2611, 8723), (4103, 5551), (4697, 4849)]