17983485

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10247}}^1$

素因数の和:10274

約数の個数: 32

約数和(自身を含む): 34433280

約数和(自身を除く): 16449795

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 10247, 30741, 51235, 92223, 133211, 153705, 276669, 399633, 461115, 666055, 1198899, 1383345, 1998165, 3596697, 5994495, 17983485]

約数ペア:

[(1, 17983485), (3, 5994495), (5, 3596697), (9, 1998165), (13, 1383345), (15, 1198899), (27, 666055), (39, 461115), (45, 399633), (65, 276669), (117, 153705), (135, 133211), (195, 92223), (351, 51235), (585, 30741), (1755, 10247)]