39073785

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1931}}^1$

素因数の和:2029

約数の個数: 32

約数和(自身を含む): 66769920

約数和(自身を除く): 27696135

約数列:

[1, 3, 5, 15, 19, 57, 71, 95, 213, 285, 355, 1065, 1349, 1931, 4047, 5793, 6745, 9655, 20235, 28965, 36689, 110067, 137101, 183445, 411303, 550335, 685505, 2056515, 2604919, 7814757, 13024595, 39073785]

約数ペア:

[(1, 39073785), (3, 13024595), (5, 7814757), (15, 2604919), (19, 2056515), (57, 685505), (71, 550335), (95, 411303), (213, 183445), (285, 137101), (355, 110067), (1065, 36689), (1349, 28965), (1931, 20235), (4047, 9655), (5793, 6745)]