2625125789

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{1993}}^1$

素因数の和:2229

約数の個数: 32

約数和(自身を含む): 3156964608

約数和(自身を除く): 531838819

約数列:

[1, 11, 13, 61, 143, 151, 671, 793, 1661, 1963, 1993, 8723, 9211, 21593, 21923, 25909, 101321, 119743, 121573, 284999, 300943, 1317173, 1337303, 1580449, 3310373, 3912259, 17384939, 18357523, 43034849, 201932753, 238647799, 2625125789]

約数ペア:

[(1, 2625125789), (11, 238647799), (13, 201932753), (61, 43034849), (143, 18357523), (151, 17384939), (671, 3912259), (793, 3310373), (1661, 1580449), (1963, 1337303), (1993, 1317173), (8723, 300943), (9211, 284999), (21593, 121573), (21923, 119743), (25909, 101321)]