4090527

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{941}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 7234560

約数和(自身を除く): 3144033

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 941, 1449, 2823, 4347, 6587, 8469, 19761, 21643, 25407, 59283, 64929, 151501, 177849, 194787, 454503, 584361, 1363509, 4090527]

約数ペア:

[(1, 4090527), (3, 1363509), (7, 584361), (9, 454503), (21, 194787), (23, 177849), (27, 151501), (63, 64929), (69, 59283), (161, 25407), (189, 21643), (207, 19761), (483, 8469), (621, 6587), (941, 4347), (1449, 2823)]