16044171

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{251}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 25401600

約数和(自身を除く): 9357429

約数列:

[1, 3, 11, 13, 33, 39, 143, 149, 251, 429, 447, 753, 1639, 1937, 2761, 3263, 4917, 5811, 8283, 9789, 21307, 35893, 37399, 63921, 107679, 112197, 411389, 486187, 1234167, 1458561, 5348057, 16044171]

約数ペア:

[(1, 16044171), (3, 5348057), (11, 1458561), (13, 1234167), (33, 486187), (39, 411389), (143, 112197), (149, 107679), (251, 63921), (429, 37399), (447, 35893), (753, 21307), (1639, 9789), (1937, 8283), (2761, 5811), (3263, 4917)]