39031299

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1201}}^1$

素因数の和:1387

約数の個数: 24

約数和(自身を含む): 59253792

約数和(自身を除く): 20222493

約数列:

[1, 3, 9, 23, 69, 157, 207, 471, 1201, 1413, 3603, 3611, 10809, 10833, 27623, 32499, 82869, 188557, 248607, 565671, 1697013, 4336811, 13010433, 39031299]

約数ペア:

[(1, 39031299), (3, 13010433), (9, 4336811), (23, 1697013), (69, 565671), (157, 248607), (207, 188557), (471, 82869), (1201, 32499), (1413, 27623), (3603, 10833), (3611, 10809)]