39896535

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:173

約数の個数: 96

約数和(自身を含む): 81948672

約数和(自身を除く): 42052137

約数列:

[1, 3, 5, 7, 15, 17, 21, 31, 35, 49, 51, 85, 93, 103, 105, 119, 147, 155, 217, 245, 255, 309, 357, 465, 515, 527, 595, 651, 721, 735, 833, 1085, 1519, 1545, 1581, 1751, 1785, 2163, 2499, 2635, 3193, 3255, 3605, 3689, 4165, 4557, 5047, 5253, 7595, 7905, 8755, 9579, 10815, 11067, 12257, 12495, 15141, 15965, 18445, 22351, 22785, 25235, 25823, 26265, 36771, 47895, 54281, 55335, 61285, 67053, 75705, 77469, 85799, 111755, 129115, 156457, 162843, 183855, 257397, 271405, 335265, 379967, 387345, 428995, 469371, 782285, 814215, 1139901, 1286985, 1899835, 2346855, 2659769, 5699505, 7979307, 13298845, 39896535]

約数ペア:

[(1, 39896535), (3, 13298845), (5, 7979307), (7, 5699505), (15, 2659769), (17, 2346855), (21, 1899835), (31, 1286985), (35, 1139901), (49, 814215), (51, 782285), (85, 469371), (93, 428995), (103, 387345), (105, 379967), (119, 335265), (147, 271405), (155, 257397), (217, 183855), (245, 162843), (255, 156457), (309, 129115), (357, 111755), (465, 85799), (515, 77469), (527, 75705), (595, 67053), (651, 61285), (721, 55335), (735, 54281), (833, 47895), (1085, 36771), (1519, 26265), (1545, 25823), (1581, 25235), (1751, 22785), (1785, 22351), (2163, 18445), (2499, 15965), (2635, 15141), (3193, 12495), (3255, 12257), (3605, 11067), (3689, 10815), (4165, 9579), (4557, 8755), (5047, 7905), (5253, 7595)]