40703559

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{73}}^1$

素因数の和:164

約数の個数: 48

約数和(自身を含む): 64969632

約数和(自身を除く): 24266073

約数列:

[1, 3, 13, 17, 29, 39, 51, 73, 87, 219, 221, 377, 493, 663, 841, 949, 1131, 1241, 1479, 2117, 2523, 2847, 3723, 6351, 6409, 10933, 14297, 16133, 19227, 27521, 32799, 35989, 42891, 48399, 61393, 82563, 107967, 184179, 185861, 467857, 557583, 798109, 1043681, 1403571, 2394327, 3131043, 13567853, 40703559]

約数ペア:

[(1, 40703559), (3, 13567853), (13, 3131043), (17, 2394327), (29, 1403571), (39, 1043681), (51, 798109), (73, 557583), (87, 467857), (219, 185861), (221, 184179), (377, 107967), (493, 82563), (663, 61393), (841, 48399), (949, 42891), (1131, 35989), (1241, 32799), (1479, 27521), (2117, 19227), (2523, 16133), (2847, 14297), (3723, 10933), (6351, 6409)]