4319445

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1303}}^1$

素因数の和:1341

約数の個数: 32

約数和(自身を含む): 7886592

約数和(自身を除く): 3567147

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 1303, 3315, 3909, 6515, 16939, 19545, 22151, 50817, 66453, 84695, 110755, 254085, 287963, 332265, 863889, 1439815, 4319445]

約数ペア:

[(1, 4319445), (3, 1439815), (5, 863889), (13, 332265), (15, 287963), (17, 254085), (39, 110755), (51, 84695), (65, 66453), (85, 50817), (195, 22151), (221, 19545), (255, 16939), (663, 6515), (1105, 3909), (1303, 3315)]