1036621215

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{251}}^1\times {\mathrm{1873}}^1$

素因数の和:2149

約数の個数: 72

約数和(自身を含む): 2099614608

約数和(自身を除く): 1062993393

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 251, 315, 441, 735, 753, 1255, 1757, 1873, 2205, 2259, 3765, 5271, 5619, 8785, 9365, 11295, 12299, 13111, 15813, 16857, 26355, 28095, 36897, 39333, 61495, 65555, 79065, 84285, 91777, 110691, 117999, 184485, 196665, 275331, 458885, 470123, 553455, 589995, 825993, 1376655, 1410369, 2350615, 3290861, 4129965, 4231107, 7051845, 9872583, 16454305, 21155535, 23036027, 29617749, 49362915, 69108081, 115180135, 148088745, 207324243, 345540405, 1036621215]

約数ペア:

[(1, 1036621215), (3, 345540405), (5, 207324243), (7, 148088745), (9, 115180135), (15, 69108081), (21, 49362915), (35, 29617749), (45, 23036027), (49, 21155535), (63, 16454305), (105, 9872583), (147, 7051845), (245, 4231107), (251, 4129965), (315, 3290861), (441, 2350615), (735, 1410369), (753, 1376655), (1255, 825993), (1757, 589995), (1873, 553455), (2205, 470123), (2259, 458885), (3765, 275331), (5271, 196665), (5619, 184485), (8785, 117999), (9365, 110691), (11295, 91777), (12299, 84285), (13111, 79065), (15813, 65555), (16857, 61495), (26355, 39333), (28095, 36897)]