11770545

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1489}}^1$

素因数の和:1545

約数の個数: 32

約数和(自身を含む): 20597760

約数和(自身を除く): 8827215

約数列:

[1, 3, 5, 15, 17, 31, 51, 85, 93, 155, 255, 465, 527, 1489, 1581, 2635, 4467, 7445, 7905, 22335, 25313, 46159, 75939, 126565, 138477, 230795, 379695, 692385, 784703, 2354109, 3923515, 11770545]

約数ペア:

[(1, 11770545), (3, 3923515), (5, 2354109), (15, 784703), (17, 692385), (31, 379695), (51, 230795), (85, 138477), (93, 126565), (155, 75939), (255, 46159), (465, 25313), (527, 22335), (1489, 7905), (1581, 7445), (2635, 4467)]