814202403

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{20183}}^1$

素因数の和:20323

約数の個数: 32

約数和(自身を含む): 1325362176

約数和(自身を除く): 511159773

約数列:

[1, 3, 7, 17, 21, 51, 113, 119, 339, 357, 791, 1921, 2373, 5763, 13447, 20183, 40341, 60549, 141281, 343111, 423843, 1029333, 2280679, 2401777, 6842037, 7205331, 15964753, 38771543, 47894259, 116314629, 271400801, 814202403]

約数ペア:

[(1, 814202403), (3, 271400801), (7, 116314629), (17, 47894259), (21, 38771543), (51, 15964753), (113, 7205331), (119, 6842037), (339, 2401777), (357, 2280679), (791, 1029333), (1921, 423843), (2373, 343111), (5763, 141281), (13447, 60549), (20183, 40341)]