190024407

素因数分解:

$3^3\times {\mathrm{443}}^1\times {\mathrm{15887}}^1$

素因数の和:16339

約数の個数: 16

約数和(自身を含む): 282170880

約数和(自身を除く): 92146473

約数列:

[1, 3, 9, 27, 443, 1329, 3987, 11961, 15887, 47661, 142983, 428949, 7037941, 21113823, 63341469, 190024407]

約数ペア:

[(1, 190024407), (3, 63341469), (9, 21113823), (27, 7037941), (443, 428949), (1329, 142983), (3987, 47661), (11961, 15887)]