91116363

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{647}}^1$

素因数の和:843

約数の個数: 32

約数和(自身を含む): 137604096

約数和(自身を除く): 46487733

約数列:

[1, 3, 13, 23, 39, 69, 157, 299, 471, 647, 897, 1941, 2041, 3611, 6123, 8411, 10833, 14881, 25233, 44643, 46943, 101579, 140829, 193453, 304737, 580359, 1320527, 2336317, 3961581, 7008951, 30372121, 91116363]

約数ペア:

[(1, 91116363), (3, 30372121), (13, 7008951), (23, 3961581), (39, 2336317), (69, 1320527), (157, 580359), (299, 304737), (471, 193453), (647, 140829), (897, 101579), (1941, 46943), (2041, 44643), (3611, 25233), (6123, 14881), (8411, 10833)]