86866791

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{593}}^1$

素因数の和:823

約数の個数: 32

約数和(自身を含む): 132751872

約数和(自身を除く): 45885081

約数列:

[1, 3, 11, 23, 33, 69, 193, 253, 579, 593, 759, 1779, 2123, 4439, 6369, 6523, 13317, 13639, 19569, 40917, 48829, 114449, 146487, 150029, 343347, 450087, 1258939, 2632327, 3776817, 7896981, 28955597, 86866791]

約数ペア:

[(1, 86866791), (3, 28955597), (11, 7896981), (23, 3776817), (33, 2632327), (69, 1258939), (193, 450087), (253, 343347), (579, 150029), (593, 146487), (759, 114449), (1779, 48829), (2123, 40917), (4439, 19569), (6369, 13639), (6523, 13317)]