1330962228

素因数分解:

$2^2\times 3^2\times {\mathrm{36971173}}^1$

素因数の和:36971183

約数の個数: 18

約数和(自身を含む): 3364376834

約数和(自身を除く): 2033414606

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 36971173, 73942346, 110913519, 147884692, 221827038, 332740557, 443654076, 665481114, 1330962228]

約数ペア:

[(1, 1330962228), (2, 665481114), (3, 443654076), (4, 332740557), (6, 221827038), (9, 147884692), (12, 110913519), (18, 73942346), (36, 36971173)]