71896773

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{8737}}^1$

素因数の和:8964

約数の個数: 16

約数和(自身を含む): 103737536

約数和(自身を除く): 31840763

約数列:

[1, 3, 13, 39, 211, 633, 2743, 8229, 8737, 26211, 113581, 340743, 1843507, 5530521, 23965591, 71896773]

約数ペア:

[(1, 71896773), (3, 23965591), (13, 5530521), (39, 1843507), (211, 340743), (633, 113581), (2743, 26211), (8229, 8737)]