282019959

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1487}}^1\times {\mathrm{1621}}^1$

素因数の和:3127

約数の個数: 24

約数和(自身を含む): 439263552

約数和(自身を除く): 157243593

約数列:

[1, 3, 9, 13, 39, 117, 1487, 1621, 4461, 4863, 13383, 14589, 19331, 21073, 57993, 63219, 173979, 189657, 2410427, 7231281, 21693843, 31335551, 94006653, 282019959]

約数ペア:

[(1, 282019959), (3, 94006653), (9, 31335551), (13, 21693843), (39, 7231281), (117, 2410427), (1487, 189657), (1621, 173979), (4461, 63219), (4863, 57993), (13383, 21073), (14589, 19331)]