91290186

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{130043}}^1$

素因数の和:130067

約数の個数: 32

約数和(自身を含む): 218473920

約数和(自身を除く): 127183734

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 130043, 260086, 390129, 780258, 1170387, 1690559, 2340774, 3381118, 3511161, 5071677, 7022322, 10143354, 15215031, 30430062, 45645093, 91290186]

約数ペア:

[(1, 91290186), (2, 45645093), (3, 30430062), (6, 15215031), (9, 10143354), (13, 7022322), (18, 5071677), (26, 3511161), (27, 3381118), (39, 2340774), (54, 1690559), (78, 1170387), (117, 780258), (234, 390129), (351, 260086), (702, 130043)]