29731545

素因数分解:

$3^2\times 5^1\times {\mathrm{463}}^1\times {\mathrm{1427}}^1$

素因数の和:1901

約数の個数: 24

約数和(自身を含む): 51682176

約数和(自身を除く): 21950631

約数列:

[1, 3, 5, 9, 15, 45, 463, 1389, 1427, 2315, 4167, 4281, 6945, 7135, 12843, 20835, 21405, 64215, 660701, 1982103, 3303505, 5946309, 9910515, 29731545]

約数ペア:

[(1, 29731545), (3, 9910515), (5, 5946309), (9, 3303505), (15, 1982103), (45, 660701), (463, 64215), (1389, 21405), (1427, 20835), (2315, 12843), (4167, 7135), (4281, 6945)]