37928163

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{10687}}^1$

素因数の和:10723

約数の個数: 24

約数和(自身を含む): 62588928

約数和(自身を除く): 24660765

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 3549, 10687, 32061, 74809, 138931, 224427, 416793, 972517, 1806103, 2917551, 5418309, 12642721, 37928163]

約数ペア:

[(1, 37928163), (3, 12642721), (7, 5418309), (13, 2917551), (21, 1806103), (39, 972517), (91, 416793), (169, 224427), (273, 138931), (507, 74809), (1183, 32061), (3549, 10687)]