100872539

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{397}}^1$

素因数の和:770

約数の個数: 16

約数和(自身を含む): 109274880

約数和(自身を除く): 8402341

約数列:

[1, 19, 43, 311, 397, 817, 5909, 7543, 13373, 17071, 123467, 254087, 324349, 2345873, 5309081, 100872539]

約数ペア:

[(1, 100872539), (19, 5309081), (43, 2345873), (311, 324349), (397, 254087), (817, 123467), (5909, 17071), (7543, 13373)]