192371907

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{3541}}^1$

素因数の和:3763

約数の個数: 32

約数和(自身を含む): 317363200

約数和(自身を除く): 124991293

約数列:

[1, 3, 7, 13, 21, 39, 91, 199, 273, 597, 1393, 2587, 3541, 4179, 7761, 10623, 18109, 24787, 46033, 54327, 74361, 138099, 322231, 704659, 966693, 2113977, 4932613, 9160567, 14797839, 27481701, 64123969, 192371907]

約数ペア:

[(1, 192371907), (3, 64123969), (7, 27481701), (13, 14797839), (21, 9160567), (39, 4932613), (91, 2113977), (199, 966693), (273, 704659), (597, 322231), (1393, 138099), (2587, 74361), (3541, 54327), (4179, 46033), (7761, 24787), (10623, 18109)]