281372904

素因数分解:

$2^3\times 3^2\times {\mathrm{3907957}}^1$

素因数の和:3907969

約数の個数: 24

約数和(自身を含む): 762051810

約数和(自身を除く): 480678906

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3907957, 7815914, 11723871, 15631828, 23447742, 31263656, 35171613, 46895484, 70343226, 93790968, 140686452, 281372904]

約数ペア:

[(1, 281372904), (2, 140686452), (3, 93790968), (4, 70343226), (6, 46895484), (8, 35171613), (9, 31263656), (12, 23447742), (18, 15631828), (24, 11723871), (36, 7815914), (72, 3907957)]