858453427

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1\times {\mathrm{2411}}^1$

素因数の和:2934

約数の個数: 16

約数和(自身を含む): 942127200

約数和(自身を除く): 83673773

約数列:

[1, 13, 61, 449, 793, 2411, 5837, 27389, 31343, 147071, 356057, 1082539, 1911923, 14073007, 66034879, 858453427]

約数ペア:

[(1, 858453427), (13, 66034879), (61, 14073007), (449, 1911923), (793, 1082539), (2411, 356057), (5837, 147071), (27389, 31343)]