3138552135

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{947}}^1\times {\mathrm{1567}}^1$

素因数の和:2572

約数の個数: 48

約数和(自身を含む): 5565321216

約数和(自身を除く): 2426769081

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 947, 1567, 2115, 2841, 4701, 4735, 7835, 8523, 14103, 14205, 23505, 42615, 44509, 70515, 73649, 133527, 220947, 222545, 368245, 400581, 662841, 667635, 1104735, 1483949, 2002905, 3314205, 4451847, 7419745, 13355541, 22259235, 66777705, 69745603, 209236809, 348728015, 627710427, 1046184045, 3138552135]

約数ペア:

[(1, 3138552135), (3, 1046184045), (5, 627710427), (9, 348728015), (15, 209236809), (45, 69745603), (47, 66777705), (141, 22259235), (235, 13355541), (423, 7419745), (705, 4451847), (947, 3314205), (1567, 2002905), (2115, 1483949), (2841, 1104735), (4701, 667635), (4735, 662841), (7835, 400581), (8523, 368245), (14103, 222545), (14205, 220947), (23505, 133527), (42615, 73649), (44509, 70515)]