19422117

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15091}}^1$

素因数の和:15121

約数の個数: 24

約数和(自身を含む): 32960928

約数和(自身を除く): 13538811

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 15091, 45273, 135819, 166001, 196183, 498003, 588549, 1494009, 1765647, 2158013, 6474039, 19422117]

約数ペア:

[(1, 19422117), (3, 6474039), (9, 2158013), (11, 1765647), (13, 1494009), (33, 588549), (39, 498003), (99, 196183), (117, 166001), (143, 135819), (429, 45273), (1287, 15091)]