557366979

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{1069}}^1$

素因数の和:1575

約数の個数: 32

約数和(自身を含む): 830491200

約数和(自身を除く): 273124221

約数列:

[1, 3, 13, 29, 39, 87, 377, 461, 1069, 1131, 1383, 3207, 5993, 13369, 13897, 17979, 31001, 40107, 41691, 93003, 173797, 403013, 492809, 521391, 1209039, 1478427, 6406517, 14291461, 19219551, 42874383, 185788993, 557366979]

約数ペア:

[(1, 557366979), (3, 185788993), (13, 42874383), (29, 19219551), (39, 14291461), (87, 6406517), (377, 1478427), (461, 1209039), (1069, 521391), (1131, 492809), (1383, 403013), (3207, 173797), (5993, 93003), (13369, 41691), (13897, 40107), (17979, 31001)]