234085491

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{2293}}^1$

素因数の和:2520

約数の個数: 32

約数和(自身を含む): 367040000

約数和(自身を除く): 132954509

約数列:

[1, 3, 9, 19, 27, 57, 171, 199, 513, 597, 1791, 2293, 3781, 5373, 6879, 11343, 20637, 34029, 43567, 61911, 102087, 130701, 392103, 456307, 1176309, 1368921, 4106763, 8669833, 12320289, 26009499, 78028497, 234085491]

約数ペア:

[(1, 234085491), (3, 78028497), (9, 26009499), (19, 12320289), (27, 8669833), (57, 4106763), (171, 1368921), (199, 1176309), (513, 456307), (597, 392103), (1791, 130701), (2293, 102087), (3781, 61911), (5373, 43567), (6879, 34029), (11343, 20637)]