130687515

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{11213}}^1$

素因数の和:11268

約数の個数: 48

約数和(自身を含む): 265906368

約数和(自身を除く): 135218853

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 37, 45, 63, 105, 111, 185, 259, 315, 333, 555, 777, 1295, 1665, 2331, 3885, 11213, 11655, 33639, 56065, 78491, 100917, 168195, 235473, 392455, 414881, 504585, 706419, 1177365, 1244643, 2074405, 2904167, 3532095, 3733929, 6223215, 8712501, 14520835, 18669645, 26137503, 43562505, 130687515]

約数ペア:

[(1, 130687515), (3, 43562505), (5, 26137503), (7, 18669645), (9, 14520835), (15, 8712501), (21, 6223215), (35, 3733929), (37, 3532095), (45, 2904167), (63, 2074405), (105, 1244643), (111, 1177365), (185, 706419), (259, 504585), (315, 414881), (333, 392455), (555, 235473), (777, 168195), (1295, 100917), (1665, 78491), (2331, 56065), (3885, 33639), (11213, 11655)]