129125619369

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{359}}^1\times {\mathrm{56209}}^1$

素因数の和:56659

約数の個数: 40

約数和(自身を含む): 195880608000

約数和(自身を除く): 66754988631

約数列:

[1, 3, 9, 27, 79, 81, 237, 359, 711, 1077, 2133, 3231, 6399, 9693, 28361, 29079, 56209, 85083, 168627, 255249, 505881, 765747, 1517643, 2297241, 4440511, 4552929, 13321533, 20179031, 39964599, 60537093, 119893797, 181611279, 359681391, 544833837, 1594143449, 1634501511, 4782430347, 14347291041, 43041873123, 129125619369]

約数ペア:

[(1, 129125619369), (3, 43041873123), (9, 14347291041), (27, 4782430347), (79, 1634501511), (81, 1594143449), (237, 544833837), (359, 359681391), (711, 181611279), (1077, 119893797), (2133, 60537093), (3231, 39964599), (6399, 20179031), (9693, 13321533), (28361, 4552929), (29079, 4440511), (56209, 2297241), (85083, 1517643), (168627, 765747), (255249, 505881)]