201858345

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{115019}}^1$

素因数の和:115046

約数の個数: 32

約数和(自身を含む): 386467200

約数和(自身を除く): 184608855

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 115019, 345057, 575095, 1035171, 1495247, 1725285, 3105513, 4485741, 5175855, 7476235, 13457223, 15527565, 22428705, 40371669, 67286115, 201858345]

約数ペア:

[(1, 201858345), (3, 67286115), (5, 40371669), (9, 22428705), (13, 15527565), (15, 13457223), (27, 7476235), (39, 5175855), (45, 4485741), (65, 3105513), (117, 1725285), (135, 1495247), (195, 1035171), (351, 575095), (585, 345057), (1755, 115019)]