73781023

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{641}}^1$

素因数の和:798

約数の個数: 16

約数和(自身を含む): 78888960

約数和(自身を除く): 5107937

約数列:

[1, 31, 47, 79, 641, 1457, 2449, 3713, 19871, 30127, 50639, 115103, 933937, 1569809, 2380033, 73781023]

約数ペア:

[(1, 73781023), (31, 2380033), (47, 1569809), (79, 933937), (641, 115103), (1457, 50639), (2449, 30127), (3713, 19871)]