12113465

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 18170880

約数和(自身を除く): 6057415

約数列:

[1, 5, 7, 13, 35, 65, 79, 91, 337, 395, 455, 553, 1027, 1685, 2359, 2765, 4381, 5135, 7189, 11795, 21905, 26623, 30667, 35945, 133115, 153335, 186361, 346099, 931805, 1730495, 2422693, 12113465]

約数ペア:

[(1, 12113465), (5, 2422693), (7, 1730495), (13, 931805), (35, 346099), (65, 186361), (79, 153335), (91, 133115), (337, 35945), (395, 30667), (455, 26623), (553, 21905), (1027, 11795), (1685, 7189), (2359, 5135), (2765, 4381)]