91465395

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{12269}}^1$

素因数の和:12355

約数の個数: 32

約数和(自身を含む): 169620480

約数和(自身を除く): 78155085

約数列:

[1, 3, 5, 7, 15, 21, 35, 71, 105, 213, 355, 497, 1065, 1491, 2485, 7455, 12269, 36807, 61345, 85883, 184035, 257649, 429415, 871099, 1288245, 2613297, 4355495, 6097693, 13066485, 18293079, 30488465, 91465395]

約数ペア:

[(1, 91465395), (3, 30488465), (5, 18293079), (7, 13066485), (15, 6097693), (21, 4355495), (35, 2613297), (71, 1288245), (105, 871099), (213, 429415), (355, 257649), (497, 184035), (1065, 85883), (1491, 61345), (2485, 36807), (7455, 12269)]