11640915

素因数分解:

$3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:111

約数の個数: 96

約数和(自身を含む): 24950016

約数和(自身を除く): 13309101

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 45, 55, 65, 67, 81, 99, 117, 135, 143, 165, 195, 201, 243, 297, 335, 351, 405, 429, 495, 585, 603, 715, 737, 871, 891, 1005, 1053, 1215, 1287, 1485, 1755, 1809, 2145, 2211, 2613, 2673, 3015, 3159, 3685, 3861, 4355, 4455, 5265, 5427, 6435, 6633, 7839, 9045, 9581, 11055, 11583, 13065, 13365, 15795, 16281, 19305, 19899, 23517, 27135, 28743, 33165, 34749, 39195, 47905, 57915, 59697, 70551, 81405, 86229, 99495, 117585, 143715, 173745, 179091, 211653, 258687, 298485, 352755, 431145, 776061, 895455, 1058265, 1293435, 2328183, 3880305, 11640915]

約数ペア:

[(1, 11640915), (3, 3880305), (5, 2328183), (9, 1293435), (11, 1058265), (13, 895455), (15, 776061), (27, 431145), (33, 352755), (39, 298485), (45, 258687), (55, 211653), (65, 179091), (67, 173745), (81, 143715), (99, 117585), (117, 99495), (135, 86229), (143, 81405), (165, 70551), (195, 59697), (201, 57915), (243, 47905), (297, 39195), (335, 34749), (351, 33165), (405, 28743), (429, 27135), (495, 23517), (585, 19899), (603, 19305), (715, 16281), (737, 15795), (871, 13365), (891, 13065), (1005, 11583), (1053, 11055), (1215, 9581), (1287, 9045), (1485, 7839), (1755, 6633), (1809, 6435), (2145, 5427), (2211, 5265), (2613, 4455), (2673, 4355), (3015, 3861), (3159, 3685)]