210006313929

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{972373}}^1$

素因数の和:972822

約数の個数: 32

約数和(自身を含む): 328273462400

約数和(自身を除く): 118267148471

約数列:

[1, 3, 9, 19, 27, 57, 171, 421, 513, 1263, 3789, 7999, 11367, 23997, 71991, 215973, 972373, 2917119, 8751357, 18475087, 26254071, 55425261, 166275783, 409369033, 498827349, 1228107099, 3684321297, 7778011627, 11052963891, 23334034881, 70002104643, 210006313929]

約数ペア:

[(1, 210006313929), (3, 70002104643), (9, 23334034881), (19, 11052963891), (27, 7778011627), (57, 3684321297), (171, 1228107099), (421, 498827349), (513, 409369033), (1263, 166275783), (3789, 55425261), (7999, 26254071), (11367, 18475087), (23997, 8751357), (71991, 2917119), (215973, 972373)]