1330647691

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{9491}}^1$

素因数の和:9714

約数の個数: 16

約数和(自身を含む): 1439746560

約数和(自身を除く): 109098869

約数列:

[1, 19, 47, 157, 893, 2983, 7379, 9491, 140201, 180329, 446077, 1490087, 8475463, 28311653, 70034089, 1330647691]

約数ペア:

[(1, 1330647691), (19, 70034089), (47, 28311653), (157, 8475463), (893, 1490087), (2983, 446077), (7379, 180329), (9491, 140201)]