4893993315

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{821}}^1\times {\mathrm{953}}^1$

素因数の和:1924

約数の個数: 48

約数和(自身を含む): 8563332960

約数和(自身を除く): 3669339645

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 821, 953, 1251, 2085, 2463, 2859, 4105, 4765, 6255, 7389, 8577, 12315, 14295, 36945, 42885, 114119, 132467, 342357, 397401, 570595, 662335, 782413, 1027071, 1192203, 1711785, 1987005, 2347239, 3912065, 5135355, 5961015, 7041717, 11736195, 35208585, 108755407, 326266221, 543777035, 978798663, 1631331105, 4893993315]

約数ペア:

[(1, 4893993315), (3, 1631331105), (5, 978798663), (9, 543777035), (15, 326266221), (45, 108755407), (139, 35208585), (417, 11736195), (695, 7041717), (821, 5961015), (953, 5135355), (1251, 3912065), (2085, 2347239), (2463, 1987005), (2859, 1711785), (4105, 1192203), (4765, 1027071), (6255, 782413), (7389, 662335), (8577, 570595), (12315, 397401), (14295, 342357), (36945, 132467), (42885, 114119)]