1826804511

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{14083}}^1$

素因数の和:14196

約数の個数: 48

約数和(自身を含む): 3163829760

約数和(自身を除く): 1337025249

約数列:

[1, 3, 7, 9, 21, 29, 63, 71, 87, 203, 213, 261, 497, 609, 639, 1491, 1827, 2059, 4473, 6177, 14083, 14413, 18531, 42249, 43239, 98581, 126747, 129717, 295743, 408407, 887229, 999893, 1225221, 2858849, 2999679, 3675663, 6999251, 8576547, 8999037, 20997753, 25729641, 28996897, 62993259, 86990691, 202978279, 260972073, 608934837, 1826804511]

約数ペア:

[(1, 1826804511), (3, 608934837), (7, 260972073), (9, 202978279), (21, 86990691), (29, 62993259), (63, 28996897), (71, 25729641), (87, 20997753), (203, 8999037), (213, 8576547), (261, 6999251), (497, 3675663), (609, 2999679), (639, 2858849), (1491, 1225221), (1827, 999893), (2059, 887229), (4473, 408407), (6177, 295743), (14083, 129717), (14413, 126747), (18531, 98581), (42249, 43239)]