245489829

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{10169}}^1$

素因数の和:10804

約数の個数: 16

約数和(自身を含む): 353102400

約数和(自身を除く): 107612571

約数列:

[1, 3, 13, 39, 619, 1857, 8047, 10169, 24141, 30507, 132197, 396591, 6294611, 18883833, 81829943, 245489829]

約数ペア:

[(1, 245489829), (3, 81829943), (13, 18883833), (39, 6294611), (619, 396591), (1857, 132197), (8047, 30507), (10169, 24141)]