5470665

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 9282816

約数和(自身を除く): 3812151

約数列:

[1, 3, 5, 15, 23, 69, 101, 115, 157, 303, 345, 471, 505, 785, 1515, 2323, 2355, 3611, 6969, 10833, 11615, 15857, 18055, 34845, 47571, 54165, 79285, 237855, 364711, 1094133, 1823555, 5470665]

約数ペア:

[(1, 5470665), (3, 1823555), (5, 1094133), (15, 364711), (23, 237855), (69, 79285), (101, 54165), (115, 47571), (157, 34845), (303, 18055), (345, 15857), (471, 11615), (505, 10833), (785, 6969), (1515, 3611), (2323, 2355)]