63825741

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{15121}}^1$

素因数の和:15201

約数の個数: 24

約数和(自身を含む): 106942784

約数和(自身を除く): 43117043

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 469, 603, 1407, 4221, 15121, 45363, 105847, 136089, 317541, 952623, 1013107, 3039321, 7091749, 9117963, 21275247, 63825741]

約数ペア:

[(1, 63825741), (3, 21275247), (7, 9117963), (9, 7091749), (21, 3039321), (63, 1013107), (67, 952623), (201, 317541), (469, 136089), (603, 105847), (1407, 45363), (4221, 15121)]