3336858

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1$

素因数の和:459

約数の個数: 48

約数和(自身を含む): 8401536

約数和(自身を除く): 5064678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 373, 426, 497, 639, 746, 994, 1119, 1278, 1491, 2238, 2611, 2982, 3357, 4473, 5222, 6714, 7833, 8946, 15666, 23499, 26483, 46998, 52966, 79449, 158898, 185381, 238347, 370762, 476694, 556143, 1112286, 1668429, 3336858]

約数ペア:

[(1, 3336858), (2, 1668429), (3, 1112286), (6, 556143), (7, 476694), (9, 370762), (14, 238347), (18, 185381), (21, 158898), (42, 79449), (63, 52966), (71, 46998), (126, 26483), (142, 23499), (213, 15666), (373, 8946), (426, 7833), (497, 6714), (639, 5222), (746, 4473), (994, 3357), (1119, 2982), (1278, 2611), (1491, 2238)]