201219415077

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{547}}^1\times {\mathrm{48409}}^1$

素因数の和:49125

約数の個数: 32

約数和(自身を含む): 286509744000

約数和(自身を除く): 85290328923

約数列:

[1, 3, 17, 51, 149, 447, 547, 1641, 2533, 7599, 9299, 27897, 48409, 81503, 145227, 244509, 822953, 1385551, 2468859, 4156653, 7212941, 21638823, 26479723, 79439169, 122619997, 367859991, 450155291, 1350465873, 3945478727, 11836436181, 67073138359, 201219415077]

約数ペア:

[(1, 201219415077), (3, 67073138359), (17, 11836436181), (51, 3945478727), (149, 1350465873), (447, 450155291), (547, 367859991), (1641, 122619997), (2533, 79439169), (7599, 26479723), (9299, 21638823), (27897, 7212941), (48409, 4156653), (81503, 2468859), (145227, 1385551), (244509, 822953)]