83672145

素因数分解:

$3^2\times 5^1\times {\mathrm{1303}}^1\times {\mathrm{1427}}^1$

素因数の和:2741

約数の個数: 24

約数和(自身を含む): 145244736

約数和(自身を除く): 61572591

約数列:

[1, 3, 5, 9, 15, 45, 1303, 1427, 3909, 4281, 6515, 7135, 11727, 12843, 19545, 21405, 58635, 64215, 1859381, 5578143, 9296905, 16734429, 27890715, 83672145]

約数ペア:

[(1, 83672145), (3, 27890715), (5, 16734429), (9, 9296905), (15, 5578143), (45, 1859381), (1303, 64215), (1427, 58635), (3909, 21405), (4281, 19545), (6515, 12843), (7135, 11727)]