127193085

素因数分解:

$3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{5323}}^1$

素因数の和:5399

約数の個数: 40

約数和(自身を含む): 231913440

約数和(自身を除く): 104720355

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 81, 135, 177, 295, 405, 531, 885, 1593, 2655, 4779, 5323, 7965, 15969, 23895, 26615, 47907, 79845, 143721, 239535, 314057, 431163, 718605, 942171, 1570285, 2155815, 2826513, 4710855, 8479539, 14132565, 25438617, 42397695, 127193085]

約数ペア:

[(1, 127193085), (3, 42397695), (5, 25438617), (9, 14132565), (15, 8479539), (27, 4710855), (45, 2826513), (59, 2155815), (81, 1570285), (135, 942171), (177, 718605), (295, 431163), (405, 314057), (531, 239535), (885, 143721), (1593, 79845), (2655, 47907), (4779, 26615), (5323, 23895), (7965, 15969)]