4816917

素因数分解:

$3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{487}}^1$

素因数の和:657

約数の個数: 24

約数和(自身を含む): 8018816

約数和(自身を除く): 3201899

約数列:

[1, 3, 7, 9, 21, 63, 157, 471, 487, 1099, 1413, 1461, 3297, 3409, 4383, 9891, 10227, 30681, 76459, 229377, 535213, 688131, 1605639, 4816917]

約数ペア:

[(1, 4816917), (3, 1605639), (7, 688131), (9, 535213), (21, 229377), (63, 76459), (157, 30681), (471, 10227), (487, 9891), (1099, 4383), (1413, 3409), (1461, 3297)]