20140436745

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3129827}}^1$

素因数の和:3129862

約数の個数: 48

約数和(自身を含む): 41013266112

約数和(自身を除く): 20872829367

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 429, 495, 585, 715, 1287, 2145, 6435, 3129827, 9389481, 15649135, 28168443, 34428097, 40687751, 46947405, 103284291, 122063253, 140842215, 172140485, 203438755, 309852873, 366189759, 447565261, 516421455, 610316265, 1342695783, 1549264365, 1830948795, 2237826305, 4028087349, 6713478915, 20140436745]

約数ペア:

[(1, 20140436745), (3, 6713478915), (5, 4028087349), (9, 2237826305), (11, 1830948795), (13, 1549264365), (15, 1342695783), (33, 610316265), (39, 516421455), (45, 447565261), (55, 366189759), (65, 309852873), (99, 203438755), (117, 172140485), (143, 140842215), (165, 122063253), (195, 103284291), (429, 46947405), (495, 40687751), (585, 34428097), (715, 28168443), (1287, 15649135), (2145, 9389481), (6435, 3129827)]