91160715

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^3\times {\mathrm{1237}}^1$

素因数の和:1296

約数の個数: 32

約数和(自身を含む): 155096640

約数和(自身を除く): 63935925

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 867, 1237, 1445, 3711, 4335, 4913, 6185, 14739, 18555, 21029, 24565, 63087, 73695, 105145, 315435, 357493, 1072479, 1787465, 5362395, 6077381, 18232143, 30386905, 91160715]

約数ペア:

[(1, 91160715), (3, 30386905), (5, 18232143), (15, 6077381), (17, 5362395), (51, 1787465), (85, 1072479), (255, 357493), (289, 315435), (867, 105145), (1237, 73695), (1445, 63087), (3711, 24565), (4335, 21029), (4913, 18555), (6185, 14739)]