81718638

素因数分解:

$2^1\times 3^1\times {\mathrm{227}}^1\times {\mathrm{59999}}^1$

素因数の和:60231

約数の個数: 16

約数和(自身を含む): 164160000

約数和(自身を除く): 82441362

約数列:

[1, 2, 3, 6, 227, 454, 681, 1362, 59999, 119998, 179997, 359994, 13619773, 27239546, 40859319, 81718638]

約数ペア:

[(1, 81718638), (2, 40859319), (3, 27239546), (6, 13619773), (227, 359994), (454, 179997), (681, 119998), (1362, 59999)]