676894945

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{202967}}^1$

素因数の和:203024

約数の個数: 16

約数和(自身を含む): 876821760

約数和(自身を除く): 199926815

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 202967, 1014835, 4668241, 5886043, 23341205, 29430215, 135378989, 676894945]

約数ペア:

[(1, 676894945), (5, 135378989), (23, 29430215), (29, 23341205), (115, 5886043), (145, 4668241), (667, 1014835), (3335, 202967)]