1330946028

素因数分解:

$2^2\times 3^2\times {\mathrm{36970723}}^1$

素因数の和:36970733

約数の個数: 18

約数和(自身を含む): 3364335884

約数和(自身を除く): 2033389856

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 36970723, 73941446, 110912169, 147882892, 221824338, 332736507, 443648676, 665473014, 1330946028]

約数ペア:

[(1, 1330946028), (2, 665473014), (3, 443648676), (4, 332736507), (6, 221824338), (9, 147882892), (12, 110912169), (18, 73941446), (36, 36970723)]