29774745

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1$

素因数の和:703

約数の個数: 96

約数和(自身を含む): 69398784

約数和(自身を除く): 39624039

約数列:

[1, 3, 5, 7, 9, 11, 13, 15, 21, 33, 35, 39, 45, 55, 63, 65, 77, 91, 99, 105, 117, 143, 165, 195, 231, 273, 315, 385, 429, 455, 495, 585, 661, 693, 715, 819, 1001, 1155, 1287, 1365, 1983, 2145, 3003, 3305, 3465, 4095, 4627, 5005, 5949, 6435, 7271, 8593, 9009, 9915, 13881, 15015, 21813, 23135, 25779, 29745, 36355, 41643, 42965, 45045, 50897, 60151, 65439, 69405, 77337, 94523, 109065, 128895, 152691, 180453, 208215, 254485, 283569, 300755, 327195, 386685, 458073, 472615, 541359, 661661, 763455, 850707, 902265, 1417845, 1984983, 2290365, 2706795, 3308305, 4253535, 5954949, 9924915, 29774745]

約数ペア:

[(1, 29774745), (3, 9924915), (5, 5954949), (7, 4253535), (9, 3308305), (11, 2706795), (13, 2290365), (15, 1984983), (21, 1417845), (33, 902265), (35, 850707), (39, 763455), (45, 661661), (55, 541359), (63, 472615), (65, 458073), (77, 386685), (91, 327195), (99, 300755), (105, 283569), (117, 254485), (143, 208215), (165, 180453), (195, 152691), (231, 128895), (273, 109065), (315, 94523), (385, 77337), (429, 69405), (455, 65439), (495, 60151), (585, 50897), (661, 45045), (693, 42965), (715, 41643), (819, 36355), (1001, 29745), (1155, 25779), (1287, 23135), (1365, 21813), (1983, 15015), (2145, 13881), (3003, 9915), (3305, 9009), (3465, 8593), (4095, 7271), (4627, 6435), (5005, 5949)]