556236483

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{2621}}^1$

素因数の和:2803

約数の個数: 32

約数和(自身を含む): 830649600

約数和(自身を除く): 274413117

約数列:

[1, 3, 11, 33, 59, 109, 177, 327, 649, 1199, 1947, 2621, 3597, 6431, 7863, 19293, 28831, 70741, 86493, 154639, 212223, 285689, 463917, 857067, 1701029, 3142579, 5103087, 9427737, 16855651, 50566953, 185412161, 556236483]

約数ペア:

[(1, 556236483), (3, 185412161), (11, 50566953), (33, 16855651), (59, 9427737), (109, 5103087), (177, 3142579), (327, 1701029), (649, 857067), (1199, 463917), (1947, 285689), (2621, 212223), (3597, 154639), (6431, 86493), (7863, 70741), (19293, 28831)]