87236667

素因数分解:

$3^2\times 7^1\times {\mathrm{953}}^1\times {\mathrm{1453}}^1$

素因数の和:2419

約数の個数: 24

約数和(自身を含む): 144260064

約数和(自身を除く): 57023397

約数列:

[1, 3, 7, 9, 21, 63, 953, 1453, 2859, 4359, 6671, 8577, 10171, 13077, 20013, 30513, 60039, 91539, 1384709, 4154127, 9692963, 12462381, 29078889, 87236667]

約数ペア:

[(1, 87236667), (3, 29078889), (7, 12462381), (9, 9692963), (21, 4154127), (63, 1384709), (953, 91539), (1453, 60039), (2859, 30513), (4359, 20013), (6671, 13077), (8577, 10171)]