2405669343

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{27191}}^1$

素因数の和:27595

約数の個数: 32

約数和(自身を含む): 4009623552

約数和(自身を除く): 1603954209

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 383, 1149, 2681, 4213, 8043, 12639, 27191, 29491, 81573, 88473, 190337, 299101, 571011, 897303, 2093707, 6281121, 10414153, 31242459, 72899071, 114555683, 218697213, 343667049, 801889781, 2405669343]

約数ペア:

[(1, 2405669343), (3, 801889781), (7, 343667049), (11, 218697213), (21, 114555683), (33, 72899071), (77, 31242459), (231, 10414153), (383, 6281121), (1149, 2093707), (2681, 897303), (4213, 571011), (8043, 299101), (12639, 190337), (27191, 88473), (29491, 81573)]