1285674551

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{12043}}^1$

素因数の和:12302

約数の個数: 16

約数和(自身を含む): 1493841408

約数和(自身を除く): 208166857

約数列:

[1, 7, 101, 151, 707, 1057, 12043, 15251, 84301, 106757, 1216343, 1818493, 8514401, 12729451, 183667793, 1285674551]

約数ペア:

[(1, 1285674551), (7, 183667793), (101, 12729451), (151, 8514401), (707, 1818493), (1057, 1216343), (12043, 106757), (15251, 84301)]