6805365

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 13001472

約数和(自身を除く): 6196107

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 49, 105, 141, 147, 197, 235, 245, 329, 591, 705, 735, 985, 987, 1379, 1645, 2303, 2955, 4137, 4935, 6895, 6909, 9259, 9653, 11515, 20685, 27777, 28959, 34545, 46295, 48265, 64813, 138885, 144795, 194439, 324065, 453691, 972195, 1361073, 2268455, 6805365]

約数ペア:

[(1, 6805365), (3, 2268455), (5, 1361073), (7, 972195), (15, 453691), (21, 324065), (35, 194439), (47, 144795), (49, 138885), (105, 64813), (141, 48265), (147, 46295), (197, 34545), (235, 28959), (245, 27777), (329, 20685), (591, 11515), (705, 9653), (735, 9259), (985, 6909), (987, 6895), (1379, 4935), (1645, 4137), (2303, 2955)]