1492024079

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{75557}}^1$

素因数の和:75615

約数の個数: 24

約数和(自身を含む): 1929449088

約数和(自身を除く): 437425009

約数列:

[1, 7, 13, 31, 49, 91, 217, 403, 637, 1519, 2821, 19747, 75557, 528899, 982241, 2342267, 3702293, 6875687, 16395869, 30449471, 48129809, 114771083, 213146297, 1492024079]

約数ペア:

[(1, 1492024079), (7, 213146297), (13, 114771083), (31, 48129809), (49, 30449471), (91, 16395869), (217, 6875687), (403, 3702293), (637, 2342267), (1519, 982241), (2821, 528899), (19747, 75557)]