4351851

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1031}}^1$

素因数の和:1111

約数の個数: 24

約数和(自身を含む): 7298304

約数和(自身を除く): 2946453

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 469, 603, 1031, 1407, 3093, 4221, 7217, 9279, 21651, 64953, 69077, 207231, 483539, 621693, 1450617, 4351851]

約数ペア:

[(1, 4351851), (3, 1450617), (7, 621693), (9, 483539), (21, 207231), (63, 69077), (67, 64953), (201, 21651), (469, 9279), (603, 7217), (1031, 4221), (1407, 3093)]