915188193

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{4649}}^1$

素因数の和:4998

約数の個数: 32

約数和(自身を含む): 1419552000

約数和(自身を除く): 504363807

約数列:

[1, 3, 9, 23, 27, 69, 207, 317, 621, 951, 2853, 4649, 7291, 8559, 13947, 21873, 41841, 65619, 106927, 125523, 196857, 320781, 962343, 1473733, 2887029, 4421199, 13263597, 33895859, 39790791, 101687577, 305062731, 915188193]

約数ペア:

[(1, 915188193), (3, 305062731), (9, 101687577), (23, 39790791), (27, 33895859), (69, 13263597), (207, 4421199), (317, 2887029), (621, 1473733), (951, 962343), (2853, 320781), (4649, 196857), (7291, 125523), (8559, 106927), (13947, 65619), (21873, 41841)]