20134435221

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{52379}}^1$

素因数の和:53030

約数の個数: 32

約数和(自身を含む): 31176576000

約数和(自身を除く): 11042140779

約数列:

[1, 3, 9, 23, 27, 69, 207, 619, 621, 1857, 5571, 14237, 16713, 42711, 52379, 128133, 157137, 384399, 471411, 1204717, 1414233, 3614151, 10842453, 32422601, 32527359, 97267803, 291803409, 745719823, 875410227, 2237159469, 6711478407, 20134435221]

約数ペア:

[(1, 20134435221), (3, 6711478407), (9, 2237159469), (23, 875410227), (27, 745719823), (69, 291803409), (207, 97267803), (619, 32527359), (621, 32422601), (1857, 10842453), (5571, 3614151), (14237, 1414233), (16713, 1204717), (42711, 471411), (52379, 384399), (128133, 157137)]