1275791082

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{889673}}^1$

素因数の和:889917

約数の個数: 16

約数和(自身を含む): 2562261120

約数和(自身を除く): 1286470038

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 889673, 1779346, 2669019, 5338038, 212631847, 425263694, 637895541, 1275791082]

約数ペア:

[(1, 1275791082), (2, 637895541), (3, 425263694), (6, 212631847), (239, 5338038), (478, 2669019), (717, 1779346), (1434, 889673)]