291433962

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{21313}}^1$

素因数の和:21414

約数の個数: 32

約数和(自身を含む): 607704768

約数和(自身を除く): 316270806

約数列:

[1, 2, 3, 6, 43, 53, 86, 106, 129, 159, 258, 318, 2279, 4558, 6837, 13674, 21313, 42626, 63939, 127878, 916459, 1129589, 1832918, 2259178, 2749377, 3388767, 5498754, 6777534, 48572327, 97144654, 145716981, 291433962]

約数ペア:

[(1, 291433962), (2, 145716981), (3, 97144654), (6, 48572327), (43, 6777534), (53, 5498754), (86, 3388767), (106, 2749377), (129, 2259178), (159, 1832918), (258, 1129589), (318, 916459), (2279, 127878), (4558, 63939), (6837, 42626), (13674, 21313)]