40860105

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1$

素因数の和:518

約数の個数: 64

約数和(自身を含む): 78769152

約数和(自身を除く): 37909047

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 43, 55, 65, 129, 143, 165, 195, 215, 429, 443, 473, 559, 645, 715, 1329, 1419, 1677, 2145, 2215, 2365, 2795, 4873, 5759, 6149, 6645, 7095, 8385, 14619, 17277, 18447, 19049, 24365, 28795, 30745, 57147, 63349, 73095, 86385, 92235, 95245, 190047, 209539, 247637, 285735, 316745, 628617, 742911, 950235, 1047695, 1238185, 2724007, 3143085, 3714555, 8172021, 13620035, 40860105]

約数ペア:

[(1, 40860105), (3, 13620035), (5, 8172021), (11, 3714555), (13, 3143085), (15, 2724007), (33, 1238185), (39, 1047695), (43, 950235), (55, 742911), (65, 628617), (129, 316745), (143, 285735), (165, 247637), (195, 209539), (215, 190047), (429, 95245), (443, 92235), (473, 86385), (559, 73095), (645, 63349), (715, 57147), (1329, 30745), (1419, 28795), (1677, 24365), (2145, 19049), (2215, 18447), (2365, 17277), (2795, 14619), (4873, 8385), (5759, 7095), (6149, 6645)]