73885167

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{859}}^1$

素因数の和:1387

約数の個数: 24

約数和(自身を含む): 112694400

約数和(自身を除く): 38809233

約数列:

[1, 3, 9, 19, 57, 171, 503, 859, 1509, 2577, 4527, 7731, 9557, 16321, 28671, 48963, 86013, 146889, 432077, 1296231, 3888693, 8209463, 24628389, 73885167]

約数ペア:

[(1, 73885167), (3, 24628389), (9, 8209463), (19, 3888693), (57, 1296231), (171, 432077), (503, 146889), (859, 86013), (1509, 48963), (2577, 28671), (4527, 16321), (7731, 9557)]