129804795

素因数分解:

$3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:321

約数の個数: 64

約数和(自身を含む): 238141440

約数和(自身を除く): 108336645

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 113, 127, 135, 201, 335, 339, 381, 565, 603, 635, 1005, 1017, 1143, 1695, 1809, 1905, 3015, 3051, 3429, 5085, 5715, 7571, 8509, 9045, 14351, 15255, 17145, 22713, 25527, 37855, 42545, 43053, 68139, 71755, 76581, 113565, 127635, 129159, 204417, 215265, 229743, 340695, 382905, 387477, 645795, 961517, 1022085, 1148715, 1937385, 2884551, 4807585, 8653653, 14422755, 25960959, 43268265, 129804795]

約数ペア:

[(1, 129804795), (3, 43268265), (5, 25960959), (9, 14422755), (15, 8653653), (27, 4807585), (45, 2884551), (67, 1937385), (113, 1148715), (127, 1022085), (135, 961517), (201, 645795), (335, 387477), (339, 382905), (381, 340695), (565, 229743), (603, 215265), (635, 204417), (1005, 129159), (1017, 127635), (1143, 113565), (1695, 76581), (1809, 71755), (1905, 68139), (3015, 43053), (3051, 42545), (3429, 37855), (5085, 25527), (5715, 22713), (7571, 17145), (8509, 15255), (9045, 14351)]