87265335

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{14879}}^1$

素因数の和:14927

約数の個数: 32

約数和(自身を含む): 154275840

約数和(自身を除く): 67010505

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 5865, 14879, 44637, 74395, 223185, 252943, 342217, 758829, 1026651, 1264715, 1711085, 3794145, 5133255, 5817689, 17453067, 29088445, 87265335]

約数ペア:

[(1, 87265335), (3, 29088445), (5, 17453067), (15, 5817689), (17, 5133255), (23, 3794145), (51, 1711085), (69, 1264715), (85, 1026651), (115, 758829), (255, 342217), (345, 252943), (391, 223185), (1173, 74395), (1955, 44637), (5865, 14879)]