15694079973

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{74507}}^1$

素因数の和:75025

約数の個数: 32

約数和(自身を含む): 24634132992

約数和(自身を除く): 8940053019

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 491, 1473, 5401, 6383, 16203, 19149, 70213, 74507, 210639, 223521, 819577, 968591, 2458731, 2905773, 10654501, 31963503, 36582937, 109748811, 402412307, 475578181, 1207236921, 1426734543, 5231359991, 15694079973]

約数ペア:

[(1, 15694079973), (3, 5231359991), (11, 1426734543), (13, 1207236921), (33, 475578181), (39, 402412307), (143, 109748811), (429, 36582937), (491, 31963503), (1473, 10654501), (5401, 2905773), (6383, 2458731), (16203, 968591), (19149, 819577), (70213, 223521), (74507, 210639)]