1277180047

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{8039}}^1$

素因数の和:8175

約数の個数: 24

約数和(自身を含む): 1526988960

約数和(自身を除く): 249808913

約数列:

[1, 11, 13, 101, 121, 143, 1111, 1313, 1573, 8039, 12221, 14443, 88429, 104507, 158873, 811939, 972719, 1149577, 8931329, 10555207, 12645347, 98244619, 116107277, 1277180047]

約数ペア:

[(1, 1277180047), (11, 116107277), (13, 98244619), (101, 12645347), (121, 10555207), (143, 8931329), (1111, 1149577), (1313, 972719), (1573, 811939), (8039, 158873), (12221, 104507), (14443, 88429)]