137215539

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{24551}}^1$

素因数の和:24589

約数の個数: 24

約数和(自身を含む): 214486272

約数和(自身を除く): 77270733

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 1863, 5589, 24551, 73653, 220959, 564673, 662877, 1694019, 1988631, 5082057, 5965893, 15246171, 45738513, 137215539]

約数ペア:

[(1, 137215539), (3, 45738513), (9, 15246171), (23, 5965893), (27, 5082057), (69, 1988631), (81, 1694019), (207, 662877), (243, 564673), (621, 220959), (1863, 73653), (5589, 24551)]