75471201

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{15733}}^1$

素因数の和:15793

約数の個数: 24

約数和(自身を含む): 120270696

約数和(自身を除く): 44799495

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 4797, 15733, 47199, 141597, 204529, 613587, 645053, 1840761, 1935159, 5805477, 8385689, 25157067, 75471201]

約数ペア:

[(1, 75471201), (3, 25157067), (9, 8385689), (13, 5805477), (39, 1935159), (41, 1840761), (117, 645053), (123, 613587), (369, 204529), (533, 141597), (1599, 47199), (4797, 15733)]