542781063639

素因数分解:

$3^3\times {\mathrm{31}}^2\times {\mathrm{157}}^1\times {\mathrm{133241}}^1$

素因数の和:133469

約数の個数: 48

約数和(自身を含む): 836194813920

約数和(自身を除く): 293413750281

約数列:

[1, 3, 9, 27, 31, 93, 157, 279, 471, 837, 961, 1413, 2883, 4239, 4867, 8649, 14601, 25947, 43803, 131409, 133241, 150877, 399723, 452631, 1199169, 1357893, 3597507, 4073679, 4130471, 12391413, 20918837, 37174239, 62756511, 111522717, 128044601, 188269533, 384133803, 564808599, 648483947, 1152401409, 1945451841, 3457204227, 5836355523, 17509066569, 20103002357, 60309007071, 180927021213, 542781063639]

約数ペア:

[(1, 542781063639), (3, 180927021213), (9, 60309007071), (27, 20103002357), (31, 17509066569), (93, 5836355523), (157, 3457204227), (279, 1945451841), (471, 1152401409), (837, 648483947), (961, 564808599), (1413, 384133803), (2883, 188269533), (4239, 128044601), (4867, 111522717), (8649, 62756511), (14601, 37174239), (25947, 20918837), (43803, 12391413), (131409, 4130471), (133241, 4073679), (150877, 3597507), (399723, 1357893), (452631, 1199169)]