1244031039

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{991}}^1\times {\mathrm{1381}}^1$

素因数の和:2479

約数の個数: 24

約数和(自身を含む): 1817871744

約数和(自身を除く): 573840705

約数列:

[1, 3, 9, 101, 303, 909, 991, 1381, 2973, 4143, 8919, 12429, 100091, 139481, 300273, 418443, 900819, 1255329, 1368571, 4105713, 12317139, 138225671, 414677013, 1244031039]

約数ペア:

[(1, 1244031039), (3, 414677013), (9, 138225671), (101, 12317139), (303, 4105713), (909, 1368571), (991, 1255329), (1381, 900819), (2973, 418443), (4143, 300273), (8919, 139481), (12429, 100091)]