49518963

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{6317}}^1$

素因数の和:6403

約数の個数: 24

約数和(自身を含む): 78191568

約数和(自身を除く): 28672605

約数列:

[1, 3, 9, 13, 39, 67, 117, 201, 603, 871, 2613, 6317, 7839, 18951, 56853, 82121, 246363, 423239, 739089, 1269717, 3809151, 5502107, 16506321, 49518963]

約数ペア:

[(1, 49518963), (3, 16506321), (9, 5502107), (13, 3809151), (39, 1269717), (67, 739089), (117, 423239), (201, 246363), (603, 82121), (871, 56853), (2613, 18951), (6317, 7839)]