16423035

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{263}}^1$

素因数の和:475

約数の個数: 32

約数和(自身を含む): 27675648

約数和(自身を除く): 11252613

約数列:

[1, 3, 5, 15, 23, 69, 115, 181, 263, 345, 543, 789, 905, 1315, 2715, 3945, 4163, 6049, 12489, 18147, 20815, 30245, 47603, 62445, 90735, 142809, 238015, 714045, 1094869, 3284607, 5474345, 16423035]

約数ペア:

[(1, 16423035), (3, 5474345), (5, 3284607), (15, 1094869), (23, 714045), (69, 238015), (115, 142809), (181, 90735), (263, 62445), (345, 47603), (543, 30245), (789, 20815), (905, 18147), (1315, 12489), (2715, 6049), (3945, 4163)]