1108889419

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1901}}^1\times {\mathrm{2791}}^1$

素因数の和:4722

約数の個数: 16

約数和(自身を含む): 1274492160

約数和(自身を除く): 165602741

約数列:

[1, 11, 19, 209, 1901, 2791, 20911, 30701, 36119, 53029, 397309, 583319, 5305691, 58362601, 100808129, 1108889419]

約数ペア:

[(1, 1108889419), (11, 100808129), (19, 58362601), (209, 5305691), (1901, 583319), (2791, 397309), (20911, 53029), (30701, 36119)]