127538166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{64609}}^1$

素因数の和:64668

約数の個数: 32

約数和(自身を含む): 297722880

約数和(自身を除く): 170184714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 64609, 129218, 193827, 387654, 452263, 904526, 1356789, 2713578, 3036623, 6073246, 9109869, 18219738, 21256361, 42512722, 63769083, 127538166]

約数ペア:

[(1, 127538166), (2, 63769083), (3, 42512722), (6, 21256361), (7, 18219738), (14, 9109869), (21, 6073246), (42, 3036623), (47, 2713578), (94, 1356789), (141, 904526), (282, 452263), (329, 387654), (658, 193827), (987, 129218), (1974, 64609)]