8265015

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 15949440

約数和(自身を除く): 7684425

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 59, 99, 165, 177, 283, 295, 495, 531, 649, 849, 885, 1415, 1947, 2547, 2655, 3113, 3245, 4245, 5841, 9339, 9735, 12735, 15565, 16697, 28017, 29205, 46695, 50091, 83485, 140085, 150273, 183667, 250455, 551001, 751365, 918335, 1653003, 2755005, 8265015]

約数ペア:

[(1, 8265015), (3, 2755005), (5, 1653003), (9, 918335), (11, 751365), (15, 551001), (33, 250455), (45, 183667), (55, 150273), (59, 140085), (99, 83485), (165, 50091), (177, 46695), (283, 29205), (295, 28017), (495, 16697), (531, 15565), (649, 12735), (849, 9735), (885, 9339), (1415, 5841), (1947, 4245), (2547, 3245), (2655, 3113)]