289426362

素因数分解:

$2^1\times 3^1\times {\mathrm{227}}^1\times {\mathrm{212501}}^1$

素因数の和:212733

約数の個数: 16

約数和(自身を含む): 581405472

約数和(自身を除く): 291979110

約数列:

[1, 2, 3, 6, 227, 454, 681, 1362, 212501, 425002, 637503, 1275006, 48237727, 96475454, 144713181, 289426362]

約数ペア:

[(1, 289426362), (2, 144713181), (3, 96475454), (6, 48237727), (227, 1275006), (454, 637503), (681, 425002), (1362, 212501)]