15693510885

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{224177}}^1$

素因数の和:224557

約数の個数: 32

約数和(自身を含む): 27116570880

約数和(自身を除く): 11423059995

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 359, 1077, 1795, 4667, 5385, 14001, 23335, 70005, 224177, 672531, 1120885, 2914301, 3362655, 8742903, 14571505, 43714515, 80479543, 241438629, 402397715, 1046234059, 1207193145, 3138702177, 5231170295, 15693510885]

約数ペア:

[(1, 15693510885), (3, 5231170295), (5, 3138702177), (13, 1207193145), (15, 1046234059), (39, 402397715), (65, 241438629), (195, 80479543), (359, 43714515), (1077, 14571505), (1795, 8742903), (4667, 3362655), (5385, 2914301), (14001, 1120885), (23335, 672531), (70005, 224177)]