127777146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{877}}^1\times {\mathrm{3469}}^1$

素因数の和:4358

約数の個数: 32

約数和(自身を含む): 292479360

約数和(自身を除く): 164702214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 877, 1754, 2631, 3469, 5262, 6139, 6938, 10407, 12278, 18417, 20814, 24283, 36834, 48566, 72849, 145698, 3042313, 6084626, 9126939, 18253878, 21296191, 42592382, 63888573, 127777146]

約数ペア:

[(1, 127777146), (2, 63888573), (3, 42592382), (6, 21296191), (7, 18253878), (14, 9126939), (21, 6084626), (42, 3042313), (877, 145698), (1754, 72849), (2631, 48566), (3469, 36834), (5262, 24283), (6139, 20814), (6938, 18417), (10407, 12278)]