84881505

素因数分解:

$3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{17851}}^1$

素因数の和:18176

約数の個数: 16

約数和(自身を含む): 136246464

約数和(自身を除く): 51364959

約数列:

[1, 3, 5, 15, 317, 951, 1585, 4755, 17851, 53553, 89255, 267765, 5658767, 16976301, 28293835, 84881505]

約数ペア:

[(1, 84881505), (3, 28293835), (5, 16976301), (15, 5658767), (317, 267765), (951, 89255), (1585, 53553), (4755, 17851)]