1330791627

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{80173}}^1$

素因数の和:80690

約数の個数: 16

約数和(自身を含む): 1939569408

約数和(自身を除く): 608777781

約数列:

[1, 3, 11, 33, 503, 1509, 5533, 16599, 80173, 240519, 881903, 2645709, 40327019, 120981057, 443597209, 1330791627]

約数ペア:

[(1, 1330791627), (3, 443597209), (11, 120981057), (33, 40327019), (503, 2645709), (1509, 881903), (5533, 240519), (16599, 80173)]