1556155328001

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1\times {\mathrm{503}}^1\times {\mathrm{44483}}^1$

素因数の和:45325

約数の個数: 32

約数和(自身を含む): 2109267578880

約数和(自身を除く): 553112250879

約数列:

[1, 3, 97, 239, 291, 503, 717, 1509, 23183, 44483, 48791, 69549, 120217, 133449, 146373, 360651, 4314851, 10631437, 11661049, 12944553, 22374949, 31894311, 34983147, 67124847, 1031249389, 2170370053, 3093748167, 5347612811, 6511110159, 16042838433, 518718442667, 1556155328001]

約数ペア:

[(1, 1556155328001), (3, 518718442667), (97, 16042838433), (239, 6511110159), (291, 5347612811), (503, 3093748167), (717, 2170370053), (1509, 1031249389), (23183, 67124847), (44483, 34983147), (48791, 31894311), (69549, 22374949), (120217, 12944553), (133449, 11661049), (146373, 10631437), (360651, 4314851)]