12141735

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 20224512

約数和(自身を除く): 8082777

約数列:

[1, 3, 5, 15, 37, 111, 131, 167, 185, 393, 501, 555, 655, 835, 1965, 2505, 4847, 6179, 14541, 18537, 21877, 24235, 30895, 65631, 72705, 92685, 109385, 328155, 809449, 2428347, 4047245, 12141735]

約数ペア:

[(1, 12141735), (3, 4047245), (5, 2428347), (15, 809449), (37, 328155), (111, 109385), (131, 92685), (167, 72705), (185, 65631), (393, 30895), (501, 24235), (555, 21877), (655, 18537), (835, 14541), (1965, 6179), (2505, 4847)]