83453955

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{427969}}^1$

素因数の和:427990

約数の個数: 16

約数和(自身を含む): 143797920

約数和(自身を除く): 60343965

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 427969, 1283907, 2139845, 5563597, 6419535, 16690791, 27817985, 83453955]

約数ペア:

[(1, 83453955), (3, 27817985), (5, 16690791), (13, 6419535), (15, 5563597), (39, 2139845), (65, 1283907), (195, 427969)]