38887065

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3011}}^1$

素因数の和:3070

約数の個数: 48

約数和(自身を含む): 78938496

約数和(自身を除く): 40051431

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 41, 45, 63, 105, 123, 205, 287, 315, 369, 615, 861, 1435, 1845, 2583, 3011, 4305, 9033, 12915, 15055, 21077, 27099, 45165, 63231, 105385, 123451, 135495, 189693, 316155, 370353, 617255, 864157, 948465, 1111059, 1851765, 2592471, 4320785, 5555295, 7777413, 12962355, 38887065]

約数ペア:

[(1, 38887065), (3, 12962355), (5, 7777413), (7, 5555295), (9, 4320785), (15, 2592471), (21, 1851765), (35, 1111059), (41, 948465), (45, 864157), (63, 617255), (105, 370353), (123, 316155), (205, 189693), (287, 135495), (315, 123451), (369, 105385), (615, 63231), (861, 45165), (1435, 27099), (1845, 21077), (2583, 15055), (3011, 12915), (4305, 9033)]