49376691

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{60289}}^1$

素因数の和:60315

約数の個数: 24

約数和(自身を含む): 87782240

約数和(自身を除く): 38405549

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 60289, 180867, 422023, 542601, 783757, 1266069, 2351271, 3798207, 5486299, 7053813, 16458897, 49376691]

約数ペア:

[(1, 49376691), (3, 16458897), (7, 7053813), (9, 5486299), (13, 3798207), (21, 2351271), (39, 1266069), (63, 783757), (91, 542601), (117, 422023), (273, 180867), (819, 60289)]