40853943

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{487}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 65587200

約数和(自身を除く): 24733257

約数列:

[1, 3, 9, 13, 27, 39, 117, 239, 351, 487, 717, 1461, 2151, 3107, 4383, 6331, 6453, 9321, 13149, 18993, 27963, 56979, 83889, 116393, 170937, 349179, 1047537, 1513109, 3142611, 4539327, 13617981, 40853943]

約数ペア:

[(1, 40853943), (3, 13617981), (9, 4539327), (13, 3142611), (27, 1513109), (39, 1047537), (117, 349179), (239, 170937), (351, 116393), (487, 83889), (717, 56979), (1461, 27963), (2151, 18993), (3107, 13149), (4383, 9321), (6331, 6453)]