2735889

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:145

約数の個数: 32

約数和(自身を含む): 4233600

約数和(自身を除く): 1497711

約数列:

[1, 3, 13, 29, 39, 41, 59, 87, 123, 177, 377, 533, 767, 1131, 1189, 1599, 1711, 2301, 2419, 3567, 5133, 7257, 15457, 22243, 31447, 46371, 66729, 70151, 94341, 210453, 911963, 2735889]

約数ペア:

[(1, 2735889), (3, 911963), (13, 210453), (29, 94341), (39, 70151), (41, 66729), (59, 46371), (87, 31447), (123, 22243), (177, 15457), (377, 7257), (533, 5133), (767, 3567), (1131, 2419), (1189, 2301), (1599, 1711)]