69340149

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1583}}^1$

素因数の和:1777

約数の個数: 24

約数和(自身を含む): 104113152

約数和(自身を除く): 34773003

約数列:

[1, 3, 9, 31, 93, 157, 279, 471, 1413, 1583, 4749, 4867, 14247, 14601, 43803, 49073, 147219, 248531, 441657, 745593, 2236779, 7704461, 23113383, 69340149]

約数ペア:

[(1, 69340149), (3, 23113383), (9, 7704461), (31, 2236779), (93, 745593), (157, 441657), (279, 248531), (471, 147219), (1413, 49073), (1583, 43803), (4749, 14601), (4867, 14247)]