73043373

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{131}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 115891776

約数和(自身を除く): 42848403

約数列:

[1, 3, 13, 17, 29, 39, 51, 87, 131, 221, 377, 393, 493, 663, 841, 1131, 1479, 1703, 2227, 2523, 3799, 5109, 6409, 6681, 10933, 11397, 14297, 19227, 28951, 32799, 42891, 49387, 64583, 86853, 110171, 148161, 185861, 193749, 330513, 557583, 839579, 1432223, 1872907, 2518737, 4296669, 5618721, 24347791, 73043373]

約数ペア:

[(1, 73043373), (3, 24347791), (13, 5618721), (17, 4296669), (29, 2518737), (39, 1872907), (51, 1432223), (87, 839579), (131, 557583), (221, 330513), (377, 193749), (393, 185861), (493, 148161), (663, 110171), (841, 86853), (1131, 64583), (1479, 49387), (1703, 42891), (2227, 32799), (2523, 28951), (3799, 19227), (5109, 14297), (6409, 11397), (6681, 10933)]