11705415

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:487

約数の個数: 32

約数和(自身を含む): 19699200

約数和(自身を除く): 7993785

約数列:

[1, 3, 5, 15, 29, 71, 87, 145, 213, 355, 379, 435, 1065, 1137, 1895, 2059, 5685, 6177, 10295, 10991, 26909, 30885, 32973, 54955, 80727, 134545, 164865, 403635, 780361, 2341083, 3901805, 11705415]

約数ペア:

[(1, 11705415), (3, 3901805), (5, 2341083), (15, 780361), (29, 403635), (71, 164865), (87, 134545), (145, 80727), (213, 54955), (355, 32973), (379, 30885), (435, 26909), (1065, 10991), (1137, 10295), (1895, 6177), (2059, 5685)]