812852733

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{74869}}^1$

素因数の和:74937

約数の個数: 32

約数和(自身を含む): 1380003840

約数和(自身を除く): 567151107

約数列:

[1, 3, 7, 11, 21, 33, 47, 77, 141, 231, 329, 517, 987, 1551, 3619, 10857, 74869, 224607, 524083, 823559, 1572249, 2470677, 3518843, 5764913, 10556529, 17294739, 24631901, 38707273, 73895703, 116121819, 270950911, 812852733]

約数ペア:

[(1, 812852733), (3, 270950911), (7, 116121819), (11, 73895703), (21, 38707273), (33, 24631901), (47, 17294739), (77, 10556529), (141, 5764913), (231, 3518843), (329, 2470677), (517, 1572249), (987, 823559), (1551, 524083), (3619, 224607), (10857, 74869)]