231873009

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{227}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 328320000

約数和(自身を除く): 96446991

約数列:

[1, 3, 29, 59, 87, 177, 199, 227, 597, 681, 1711, 5133, 5771, 6583, 11741, 13393, 17313, 19749, 35223, 40179, 45173, 135519, 340489, 388397, 1021467, 1165191, 1310017, 2665207, 3930051, 7995621, 77291003, 231873009]

約数ペア:

[(1, 231873009), (3, 77291003), (29, 7995621), (59, 3930051), (87, 2665207), (177, 1310017), (199, 1165191), (227, 1021467), (597, 388397), (681, 340489), (1711, 135519), (5133, 45173), (5771, 40179), (6583, 35223), (11741, 19749), (13393, 17313)]