1189743366

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{223049}}^1$

素因数の和:223188

約数の個数: 32

約数和(自身を含む): 2740838400

約数和(自身を除く): 1551095034

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 223049, 446098, 669147, 1338294, 1561343, 3122686, 4684029, 9368058, 28327223, 56654446, 84981669, 169963338, 198290561, 396581122, 594871683, 1189743366]

約数ペア:

[(1, 1189743366), (2, 594871683), (3, 396581122), (6, 198290561), (7, 169963338), (14, 84981669), (21, 56654446), (42, 28327223), (127, 9368058), (254, 4684029), (381, 3122686), (762, 1561343), (889, 1338294), (1778, 669147), (2667, 446098), (5334, 223049)]