117117

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2$

素因数の和:50

約数の個数: 36

約数和(自身を含む): 228384

約数和(自身を除く): 111267

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 143, 169, 231, 273, 429, 507, 693, 819, 1001, 1183, 1287, 1521, 1859, 3003, 3549, 5577, 9009, 10647, 13013, 16731, 39039, 117117]

約数ペア:

[(1, 117117), (3, 39039), (7, 16731), (9, 13013), (11, 10647), (13, 9009), (21, 5577), (33, 3549), (39, 3003), (63, 1859), (77, 1521), (91, 1287), (99, 1183), (117, 1001), (143, 819), (169, 693), (231, 507), (273, 429)]