63945954

素因数分解:

$2^1\times 3^2\times {\mathrm{311}}^1\times {\mathrm{11423}}^1$

素因数の和:11742

約数の個数: 24

約数和(自身を含む): 139007232

約数和(自身を除く): 75061278

約数列:

[1, 2, 3, 6, 9, 18, 311, 622, 933, 1866, 2799, 5598, 11423, 22846, 34269, 68538, 102807, 205614, 3552553, 7105106, 10657659, 21315318, 31972977, 63945954]

約数ペア:

[(1, 63945954), (2, 31972977), (3, 21315318), (6, 10657659), (9, 7105106), (18, 3552553), (311, 205614), (622, 102807), (933, 68538), (1866, 34269), (2799, 22846), (5598, 11423)]