63679545

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1049}}^1$

素因数の和:1150

約数の個数: 48

約数和(自身を含む): 117936000

約数和(自身を除く): 54256455

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 71, 95, 171, 213, 285, 355, 639, 855, 1049, 1065, 1349, 3147, 3195, 4047, 5245, 6745, 9441, 12141, 15735, 19931, 20235, 47205, 59793, 60705, 74479, 99655, 179379, 223437, 298965, 372395, 670311, 896895, 1117185, 1415101, 3351555, 4245303, 7075505, 12735909, 21226515, 63679545]

約数ペア:

[(1, 63679545), (3, 21226515), (5, 12735909), (9, 7075505), (15, 4245303), (19, 3351555), (45, 1415101), (57, 1117185), (71, 896895), (95, 670311), (171, 372395), (213, 298965), (285, 223437), (355, 179379), (639, 99655), (855, 74479), (1049, 60705), (1065, 59793), (1349, 47205), (3147, 20235), (3195, 19931), (4047, 15735), (5245, 12141), (6745, 9441)]