29311191

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2753}}^1$

素因数の和:2792

約数の個数: 36

約数和(自身を含む): 52414128

約数和(自身を除く): 23102937

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 273, 507, 819, 1183, 1521, 2753, 3549, 8259, 10647, 19271, 24777, 35789, 57813, 107367, 173439, 250523, 322101, 465257, 751569, 1395771, 2254707, 3256799, 4187313, 9770397, 29311191]

約数ペア:

[(1, 29311191), (3, 9770397), (7, 4187313), (9, 3256799), (13, 2254707), (21, 1395771), (39, 751569), (63, 465257), (91, 322101), (117, 250523), (169, 173439), (273, 107367), (507, 57813), (819, 35789), (1183, 24777), (1521, 19271), (2753, 10647), (3549, 8259)]