179937069

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2617}}^1$

素因数の和:2717

約数の個数: 32

約数和(自身を含む): 270931584

約数和(自身を除く): 90994515

約数列:

[1, 3, 13, 39, 41, 43, 123, 129, 533, 559, 1599, 1677, 1763, 2617, 5289, 7851, 22919, 34021, 68757, 102063, 107297, 112531, 321891, 337593, 1394861, 1462903, 4184583, 4388709, 4613771, 13841313, 59979023, 179937069]

約数ペア:

[(1, 179937069), (3, 59979023), (13, 13841313), (39, 4613771), (41, 4388709), (43, 4184583), (123, 1462903), (129, 1394861), (533, 337593), (559, 321891), (1599, 112531), (1677, 107297), (1763, 102063), (2617, 68757), (5289, 34021), (7851, 22919)]