203469597

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{4903}}^1$

素因数の和:4994

約数の個数: 32

約数和(自身を含む): 317779200

約数和(自身を除く): 114309603

約数列:

[1, 3, 9, 27, 29, 53, 87, 159, 261, 477, 783, 1431, 1537, 4611, 4903, 13833, 14709, 41499, 44127, 132381, 142187, 259859, 426561, 779577, 1279683, 2338731, 3839049, 7016193, 7535911, 22607733, 67823199, 203469597]

約数ペア:

[(1, 203469597), (3, 67823199), (9, 22607733), (27, 7535911), (29, 7016193), (53, 3839049), (87, 2338731), (159, 1279683), (261, 779577), (477, 426561), (783, 259859), (1431, 142187), (1537, 132381), (4611, 44127), (4903, 41499), (13833, 14709)]