42584373

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1093}}^1$

素因数の和:1155

約数の個数: 40

約数和(自身を含む): 70422968

約数和(自身を除く): 27838595

約数列:

[1, 3, 9, 13, 27, 37, 39, 81, 111, 117, 333, 351, 481, 999, 1053, 1093, 1443, 2997, 3279, 4329, 9837, 12987, 14209, 29511, 38961, 40441, 42627, 88533, 121323, 127881, 363969, 383643, 525733, 1091907, 1150929, 1577199, 3275721, 4731597, 14194791, 42584373]

約数ペア:

[(1, 42584373), (3, 14194791), (9, 4731597), (13, 3275721), (27, 1577199), (37, 1150929), (39, 1091907), (81, 525733), (111, 383643), (117, 363969), (333, 127881), (351, 121323), (481, 88533), (999, 42627), (1053, 40441), (1093, 38961), (1443, 29511), (2997, 14209), (3279, 12987), (4329, 9837)]