83845251

素因数分解:

$3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{13177}}^1$

素因数の和:13291

約数の個数: 24

約数和(自身を含む): 139792224

約数和(自身を除く): 55946973

約数列:

[1, 3, 7, 9, 21, 63, 101, 303, 707, 909, 2121, 6363, 13177, 39531, 92239, 118593, 276717, 830151, 1330877, 3992631, 9316139, 11977893, 27948417, 83845251]

約数ペア:

[(1, 83845251), (3, 27948417), (7, 11977893), (9, 9316139), (21, 3992631), (63, 1330877), (101, 830151), (303, 276717), (707, 118593), (909, 92239), (2121, 39531), (6363, 13177)]