17001945

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{16427}}^1$

素因数の和:16461

約数の個数: 24

約数和(自身を含む): 30753216

約数和(自身を除く): 13751271

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 16427, 49281, 82135, 147843, 246405, 377821, 739215, 1133463, 1889105, 3400389, 5667315, 17001945]

約数ペア:

[(1, 17001945), (3, 5667315), (5, 3400389), (9, 1889105), (15, 1133463), (23, 739215), (45, 377821), (69, 246405), (115, 147843), (207, 82135), (345, 49281), (1035, 16427)]