9668827441

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{1987}}^1\times {\mathrm{7639}}^1$

素因数の和:9653

約数の個数: 24

約数和(自身を含む): 12120279360

約数和(自身を除く): 2451451919

約数列:

[1, 7, 13, 49, 91, 637, 1987, 7639, 13909, 25831, 53473, 97363, 99307, 180817, 374311, 695149, 1265719, 4866043, 15178693, 106250851, 197323009, 743755957, 1381261063, 9668827441]

約数ペア:

[(1, 9668827441), (7, 1381261063), (13, 743755957), (49, 197323009), (91, 106250851), (637, 15178693), (1987, 4866043), (7639, 1265719), (13909, 695149), (25831, 374311), (53473, 180817), (97363, 99307)]