123214359

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{15913}}^1$

素因数の和:16034

約数の個数: 16

約数和(自身を含む): 171871200

約数和(自身を除く): 48656841

約数列:

[1, 3, 29, 87, 89, 267, 2581, 7743, 15913, 47739, 461477, 1384431, 1416257, 4248771, 41071453, 123214359]

約数ペア:

[(1, 123214359), (3, 41071453), (29, 4248771), (87, 1416257), (89, 1384431), (267, 461477), (2581, 47739), (7743, 15913)]