323158275

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{613}}^1$

素因数の和:714

約数の個数: 96

約数和(自身を含む): 657815040

約数和(自身を除く): 334656765

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 71, 75, 99, 135, 165, 213, 225, 275, 297, 355, 495, 613, 639, 675, 781, 825, 1065, 1485, 1775, 1839, 1917, 2343, 2475, 3065, 3195, 3905, 5325, 5517, 6743, 7029, 7425, 9195, 9585, 11715, 15325, 15975, 16551, 19525, 20229, 21087, 27585, 33715, 35145, 43523, 45975, 47925, 58575, 60687, 82755, 101145, 105435, 130569, 137925, 168575, 175725, 182061, 217615, 303435, 391707, 413775, 478753, 505725, 527175, 652845, 910305, 1088075, 1175121, 1436259, 1517175, 1958535, 2393765, 3264225, 4308777, 4551525, 5875605, 7181295, 9792675, 11968825, 12926331, 21543885, 29378025, 35906475, 64631655, 107719425, 323158275]

約数ペア:

[(1, 323158275), (3, 107719425), (5, 64631655), (9, 35906475), (11, 29378025), (15, 21543885), (25, 12926331), (27, 11968825), (33, 9792675), (45, 7181295), (55, 5875605), (71, 4551525), (75, 4308777), (99, 3264225), (135, 2393765), (165, 1958535), (213, 1517175), (225, 1436259), (275, 1175121), (297, 1088075), (355, 910305), (495, 652845), (613, 527175), (639, 505725), (675, 478753), (781, 413775), (825, 391707), (1065, 303435), (1485, 217615), (1775, 182061), (1839, 175725), (1917, 168575), (2343, 137925), (2475, 130569), (3065, 105435), (3195, 101145), (3905, 82755), (5325, 60687), (5517, 58575), (6743, 47925), (7029, 45975), (7425, 43523), (9195, 35145), (9585, 33715), (11715, 27585), (15325, 21087), (15975, 20229), (16551, 19525)]