1052809541

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{26891}}^1$

素因数の和:26969

約数の個数: 24

約数和(自身を含む): 1324377216

約数和(自身を除く): 271567675

約数列:

[1, 7, 17, 47, 49, 119, 329, 799, 833, 2303, 5593, 26891, 39151, 188237, 457147, 1263877, 1317659, 3200029, 8847139, 21485909, 22400203, 61929973, 150401363, 1052809541]

約数ペア:

[(1, 1052809541), (7, 150401363), (17, 61929973), (47, 22400203), (49, 21485909), (119, 8847139), (329, 3200029), (799, 1317659), (833, 1263877), (2303, 457147), (5593, 188237), (26891, 39151)]