68631537

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1091}}^1\times {\mathrm{1613}}^1$

素因数の和:2720

約数の個数: 16

約数和(自身を含む): 98699328

約数和(自身を除く): 30067791

約数列:

[1, 3, 13, 39, 1091, 1613, 3273, 4839, 14183, 20969, 42549, 62907, 1759783, 5279349, 22877179, 68631537]

約数ペア:

[(1, 68631537), (3, 22877179), (13, 5279349), (39, 1759783), (1091, 62907), (1613, 42549), (3273, 20969), (4839, 14183)]