13764555

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1181}}^1$

素因数の和:1236

約数の個数: 48

約数和(自身を含む): 28027584

約数和(自身を除く): 14263029

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 37, 45, 63, 105, 111, 185, 259, 315, 333, 555, 777, 1181, 1295, 1665, 2331, 3543, 3885, 5905, 8267, 10629, 11655, 17715, 24801, 41335, 43697, 53145, 74403, 124005, 131091, 218485, 305879, 372015, 393273, 655455, 917637, 1529395, 1966365, 2752911, 4588185, 13764555]

約数ペア:

[(1, 13764555), (3, 4588185), (5, 2752911), (7, 1966365), (9, 1529395), (15, 917637), (21, 655455), (35, 393273), (37, 372015), (45, 305879), (63, 218485), (105, 131091), (111, 124005), (185, 74403), (259, 53145), (315, 43697), (333, 41335), (555, 24801), (777, 17715), (1181, 11655), (1295, 10629), (1665, 8267), (2331, 5905), (3543, 3885)]