5293995

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 9781248

約数和(自身を除く): 4487253

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 127, 381, 397, 635, 889, 1191, 1905, 1985, 2667, 2779, 4445, 5955, 8337, 13335, 13895, 41685, 50419, 151257, 252095, 352933, 756285, 1058799, 1764665, 5293995]

約数ペア:

[(1, 5293995), (3, 1764665), (5, 1058799), (7, 756285), (15, 352933), (21, 252095), (35, 151257), (105, 50419), (127, 41685), (381, 13895), (397, 13335), (635, 8337), (889, 5955), (1191, 4445), (1905, 2779), (1985, 2667)]