292912659

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{2791}}^1$

素因数の和:2849

約数の個数: 48

約数和(自身を含む): 490498560

約数和(自身を除く): 197585901

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 169, 207, 299, 351, 507, 621, 897, 1521, 2691, 2791, 3887, 4563, 8073, 8373, 11661, 25119, 34983, 36283, 64193, 75357, 104949, 108849, 192579, 326547, 471679, 577737, 834509, 979641, 1415037, 1733211, 2503527, 4245111, 7510581, 10848617, 12735333, 22531743, 32545851, 97637553, 292912659]

約数ペア:

[(1, 292912659), (3, 97637553), (9, 32545851), (13, 22531743), (23, 12735333), (27, 10848617), (39, 7510581), (69, 4245111), (117, 2503527), (169, 1733211), (207, 1415037), (299, 979641), (351, 834509), (507, 577737), (621, 471679), (897, 326547), (1521, 192579), (2691, 108849), (2791, 104949), (3887, 75357), (4563, 64193), (8073, 36283), (8373, 34983), (11661, 25119)]