28100065521

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{12709211}}^1$

素因数の和:12709292

約数の個数: 16

約数和(自身を含む): 41482867968

約数和(自身を除く): 13382802447

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 12709211, 38127633, 139801321, 419403963, 851517137, 2554551411, 9366688507, 28100065521]

約数ペア:

[(1, 28100065521), (3, 9366688507), (11, 2554551411), (33, 851517137), (67, 419403963), (201, 139801321), (737, 38127633), (2211, 12709211)]