2505633

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1567}}^1$

素因数の和:1624

約数の個数: 16

約数和(自身を含む): 3687936

約数和(自身を除く): 1182303

約数列:

[1, 3, 13, 39, 41, 123, 533, 1567, 1599, 4701, 20371, 61113, 64247, 192741, 835211, 2505633]

約数ペア:

[(1, 2505633), (3, 835211), (13, 192741), (39, 64247), (41, 61113), (123, 20371), (533, 4701), (1567, 1599)]