4433990043

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{55843}}^1$

素因数の和:56071

約数の個数: 32

約数和(自身を含む): 7148032000

約数和(自身を除く): 2714041957

約数列:

[1, 3, 7, 19, 21, 57, 133, 199, 399, 597, 1393, 3781, 4179, 11343, 26467, 55843, 79401, 167529, 390901, 1061017, 1172703, 3183051, 7427119, 11112757, 22281357, 33338271, 77789299, 211142383, 233367897, 633427149, 1477996681, 4433990043]

約数ペア:

[(1, 4433990043), (3, 1477996681), (7, 633427149), (19, 233367897), (21, 211142383), (57, 77789299), (133, 33338271), (199, 22281357), (399, 11112757), (597, 7427119), (1393, 3183051), (3781, 1172703), (4179, 1061017), (11343, 390901), (26467, 167529), (55843, 79401)]