70828299

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{1789}}^1$

素因数の和:1931

約数の個数: 24

約数和(自身を含む): 105552720

約数和(自身を除く): 34724421

約数列:

[1, 3, 9, 53, 83, 159, 249, 477, 747, 1789, 4399, 5367, 13197, 16101, 39591, 94817, 148487, 284451, 445461, 853353, 1336383, 7869811, 23609433, 70828299]

約数ペア:

[(1, 70828299), (3, 23609433), (9, 7869811), (53, 1336383), (83, 853353), (159, 445461), (249, 284451), (477, 148487), (747, 94817), (1789, 39591), (4399, 16101), (5367, 13197)]