1121110753

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{2179}}^1\times {\mathrm{2371}}^1$

素因数の和:4588

約数の個数: 16

約数和(自身を含む): 1323765760

約数和(自身を除く): 202655007

約数列:

[1, 7, 31, 217, 2179, 2371, 15253, 16597, 67549, 73501, 472843, 514507, 5166409, 36164863, 160158679, 1121110753]

約数ペア:

[(1, 1121110753), (7, 160158679), (31, 36164863), (217, 5166409), (2179, 514507), (2371, 472843), (15253, 73501), (16597, 67549)]