137727366

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{76261}}^1$

素因数の和:76316

約数の個数: 32

約数和(自身を含む): 322130688

約数和(自身を除く): 184403322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 76261, 152522, 228783, 457566, 533827, 1067654, 1601481, 3202962, 3279223, 6558446, 9837669, 19675338, 22954561, 45909122, 68863683, 137727366]

約数ペア:

[(1, 137727366), (2, 68863683), (3, 45909122), (6, 22954561), (7, 19675338), (14, 9837669), (21, 6558446), (42, 3279223), (43, 3202962), (86, 1601481), (129, 1067654), (258, 533827), (301, 457566), (602, 228783), (903, 152522), (1806, 76261)]