63551313

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{113}}^2$

素因数の和:318

約数の個数: 36

約数和(自身を含む): 107186560

約数和(自身を除く): 43635247

約数列:

[1, 3, 7, 9, 21, 63, 79, 113, 237, 339, 553, 711, 791, 1017, 1659, 2373, 4977, 7119, 8927, 12769, 26781, 38307, 62489, 80343, 89383, 114921, 187467, 268149, 562401, 804447, 1008751, 3026253, 7061257, 9078759, 21183771, 63551313]

約数ペア:

[(1, 63551313), (3, 21183771), (7, 9078759), (9, 7061257), (21, 3026253), (63, 1008751), (79, 804447), (113, 562401), (237, 268149), (339, 187467), (553, 114921), (711, 89383), (791, 80343), (1017, 62489), (1659, 38307), (2373, 26781), (4977, 12769), (7119, 8927)]