828443385

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5087}}^1$

素因数の和:5163

約数の個数: 96

約数和(自身を含む): 1828749312

約数和(自身を除く): 1000305927

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 47, 55, 63, 77, 99, 105, 141, 165, 231, 235, 315, 329, 385, 423, 495, 517, 693, 705, 987, 1155, 1551, 1645, 2115, 2585, 2961, 3465, 3619, 4653, 4935, 5087, 7755, 10857, 14805, 15261, 18095, 23265, 25435, 32571, 35609, 45783, 54285, 55957, 76305, 106827, 162855, 167871, 178045, 228915, 239089, 279785, 320481, 391699, 503613, 534135, 717267, 839355, 1175097, 1195445, 1602405, 1673623, 1958495, 2151801, 2518065, 2629979, 3525291, 3586335, 5020869, 5875485, 7889937, 8368115, 10759005, 13149895, 15062607, 17626455, 18409853, 23669811, 25104345, 39449685, 55229559, 75313035, 92049265, 118349055, 165688677, 276147795, 828443385]

約数ペア:

[(1, 828443385), (3, 276147795), (5, 165688677), (7, 118349055), (9, 92049265), (11, 75313035), (15, 55229559), (21, 39449685), (33, 25104345), (35, 23669811), (45, 18409853), (47, 17626455), (55, 15062607), (63, 13149895), (77, 10759005), (99, 8368115), (105, 7889937), (141, 5875485), (165, 5020869), (231, 3586335), (235, 3525291), (315, 2629979), (329, 2518065), (385, 2151801), (423, 1958495), (495, 1673623), (517, 1602405), (693, 1195445), (705, 1175097), (987, 839355), (1155, 717267), (1551, 534135), (1645, 503613), (2115, 391699), (2585, 320481), (2961, 279785), (3465, 239089), (3619, 228915), (4653, 178045), (4935, 167871), (5087, 162855), (7755, 106827), (10857, 76305), (14805, 55957), (15261, 54285), (18095, 45783), (23265, 35609), (25435, 32571)]