503284995

素因数分解:

$3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{587}}^1$

素因数の和:706

約数の個数: 80

約数和(自身を含む): 947691360

約数和(自身を除く): 444406365

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 73, 81, 87, 135, 145, 219, 261, 365, 405, 435, 587, 657, 783, 1095, 1305, 1761, 1971, 2117, 2349, 2935, 3285, 3915, 5283, 5913, 6351, 8805, 9855, 10585, 11745, 15849, 17023, 19053, 26415, 29565, 31755, 42851, 47547, 51069, 57159, 79245, 85115, 95265, 128553, 153207, 171477, 214255, 237735, 255345, 285795, 385659, 459621, 642765, 766035, 857385, 1156977, 1242679, 1378863, 1928295, 2298105, 3470931, 3728037, 5784885, 6213395, 6894315, 11184111, 17354655, 18640185, 33552333, 55920555, 100656999, 167761665, 503284995]

約数ペア:

[(1, 503284995), (3, 167761665), (5, 100656999), (9, 55920555), (15, 33552333), (27, 18640185), (29, 17354655), (45, 11184111), (73, 6894315), (81, 6213395), (87, 5784885), (135, 3728037), (145, 3470931), (219, 2298105), (261, 1928295), (365, 1378863), (405, 1242679), (435, 1156977), (587, 857385), (657, 766035), (783, 642765), (1095, 459621), (1305, 385659), (1761, 285795), (1971, 255345), (2117, 237735), (2349, 214255), (2935, 171477), (3285, 153207), (3915, 128553), (5283, 95265), (5913, 85115), (6351, 79245), (8805, 57159), (9855, 51069), (10585, 47547), (11745, 42851), (15849, 31755), (17023, 29565), (19053, 26415)]