63426769

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{12889}}^1$

素因数の和:12952

約数の個数: 16

約数和(自身を含む): 78371200

約数和(自身を除く): 14944431

約数列:

[1, 7, 19, 37, 133, 259, 703, 4921, 12889, 90223, 244891, 476893, 1714237, 3338251, 9060967, 63426769]

約数ペア:

[(1, 63426769), (7, 9060967), (19, 3338251), (37, 1714237), (133, 476893), (259, 244891), (703, 90223), (4921, 12889)]