129224385

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61099}}^1$

素因数の和:61157

約数の個数: 24

約数和(自身を含む): 228758400

約数和(自身を除く): 99534015

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 61099, 183297, 305495, 549891, 916485, 2749455, 2871653, 8614959, 14358265, 25844877, 43074795, 129224385]

約数ペア:

[(1, 129224385), (3, 43074795), (5, 25844877), (9, 14358265), (15, 8614959), (45, 2871653), (47, 2749455), (141, 916485), (235, 549891), (423, 305495), (705, 183297), (2115, 61099)]