506554815

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{11149}}^1$

素因数の和:11403

約数の個数: 32

約数和(自身を含む): 876657600

約数和(自身を除く): 370102785

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 233, 699, 1165, 3029, 3495, 9087, 11149, 15145, 33447, 45435, 55745, 144937, 167235, 434811, 724685, 2174055, 2597717, 7793151, 12988585, 33770321, 38965755, 101310963, 168851605, 506554815]

約数ペア:

[(1, 506554815), (3, 168851605), (5, 101310963), (13, 38965755), (15, 33770321), (39, 12988585), (65, 7793151), (195, 2597717), (233, 2174055), (699, 724685), (1165, 434811), (3029, 167235), (3495, 144937), (9087, 55745), (11149, 45435), (15145, 33447)]