41120085

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{647}}^1$

素因数の和:897

約数の個数: 32

約数和(自身を含む): 69672960

約数和(自身を除く): 28552875

約数列:

[1, 3, 5, 15, 19, 57, 95, 223, 285, 647, 669, 1115, 1941, 3235, 3345, 4237, 9705, 12293, 12711, 21185, 36879, 61465, 63555, 144281, 184395, 432843, 721405, 2164215, 2741339, 8224017, 13706695, 41120085]

約数ペア:

[(1, 41120085), (3, 13706695), (5, 8224017), (15, 2741339), (19, 2164215), (57, 721405), (95, 432843), (223, 184395), (285, 144281), (647, 63555), (669, 61465), (1115, 36879), (1941, 21185), (3235, 12711), (3345, 12293), (4237, 9705)]