201601152015

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{1971553}}^1$

素因数の和:1971979

約数の個数: 32

約数和(自身を含む): 342387953856

約数和(自身を除く): 140786801841

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 401, 1203, 2005, 6015, 6817, 20451, 34085, 102255, 1971553, 5914659, 9857765, 29573295, 33516401, 100549203, 167582005, 502746015, 790592753, 2371778259, 3952963765, 11858891295, 13440076801, 40320230403, 67200384005, 201601152015]

約数ペア:

[(1, 201601152015), (3, 67200384005), (5, 40320230403), (15, 13440076801), (17, 11858891295), (51, 3952963765), (85, 2371778259), (255, 790592753), (401, 502746015), (1203, 167582005), (2005, 100549203), (6015, 33516401), (6817, 29573295), (20451, 9857765), (34085, 5914659), (102255, 1971553)]