75747973

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1061}}^1$

素因数の和:1153

約数の個数: 24

約数和(自身を含む): 92980224

約数和(自身を除く): 17232251

約数列:

[1, 7, 31, 47, 49, 217, 329, 1061, 1457, 1519, 2303, 7427, 10199, 32891, 49867, 51989, 71393, 230237, 349069, 1545877, 1611659, 2443483, 10821139, 75747973]

約数ペア:

[(1, 75747973), (7, 10821139), (31, 2443483), (47, 1611659), (49, 1545877), (217, 349069), (329, 230237), (1061, 71393), (1457, 51989), (1519, 49867), (2303, 32891), (7427, 10199)]