38174295

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{691}}^1$

素因数の和:855

約数の個数: 32

約数和(自身を含む): 63774720

約数和(自身を除く): 25600425

約数列:

[1, 3, 5, 15, 29, 87, 127, 145, 381, 435, 635, 691, 1905, 2073, 3455, 3683, 10365, 11049, 18415, 20039, 55245, 60117, 87757, 100195, 263271, 300585, 438785, 1316355, 2544953, 7634859, 12724765, 38174295]

約数ペア:

[(1, 38174295), (3, 12724765), (5, 7634859), (15, 2544953), (29, 1316355), (87, 438785), (127, 300585), (145, 263271), (381, 100195), (435, 87757), (635, 60117), (691, 55245), (1905, 20039), (2073, 18415), (3455, 11049), (3683, 10365)]