42186327

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 61797120

約数和(自身を除く): 19610793

約数列:

[1, 3, 19, 37, 57, 83, 111, 241, 249, 703, 723, 1577, 2109, 3071, 4579, 4731, 8917, 9213, 13737, 20003, 26751, 58349, 60009, 169423, 175047, 380057, 508269, 740111, 1140171, 2220333, 14062109, 42186327]

約数ペア:

[(1, 42186327), (3, 14062109), (19, 2220333), (37, 1140171), (57, 740111), (83, 508269), (111, 380057), (241, 175047), (249, 169423), (703, 60009), (723, 58349), (1577, 26751), (2109, 20003), (3071, 13737), (4579, 9213), (4731, 8917)]