294297471

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{24421}}^1$

素因数の和:24543

約数の個数: 24

約数和(自身を含む): 462259616

約数和(自身を除く): 167962145

約数列:

[1, 3, 9, 13, 39, 103, 117, 309, 927, 1339, 4017, 12051, 24421, 73263, 219789, 317473, 952419, 2515363, 2857257, 7546089, 22638267, 32699719, 98099157, 294297471]

約数ペア:

[(1, 294297471), (3, 98099157), (9, 32699719), (13, 22638267), (39, 7546089), (103, 2857257), (117, 2515363), (309, 952419), (927, 317473), (1339, 219789), (4017, 73263), (12051, 24421)]