15967635

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1493}}^1$

素因数の和:1555

約数の個数: 32

約数和(自身を含む): 27537408

約数和(自身を除く): 11569773

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 345, 465, 713, 1493, 2139, 3565, 4479, 7465, 10695, 22395, 34339, 46283, 103017, 138849, 171695, 231415, 515085, 694245, 1064509, 3193527, 5322545, 15967635]

約数ペア:

[(1, 15967635), (3, 5322545), (5, 3193527), (15, 1064509), (23, 694245), (31, 515085), (69, 231415), (93, 171695), (115, 138849), (155, 103017), (345, 46283), (465, 34339), (713, 22395), (1493, 10695), (2139, 7465), (3565, 4479)]