70043787

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{787}}^1$

素因数の和:864

約数の個数: 48

約数和(自身を含む): 118010880

約数和(自身を除く): 47967093

約数列:

[1, 3, 9, 11, 29, 31, 33, 87, 93, 99, 261, 279, 319, 341, 787, 899, 957, 1023, 2361, 2697, 2871, 3069, 7083, 8091, 8657, 9889, 22823, 24397, 25971, 29667, 68469, 73191, 77913, 89001, 205407, 219573, 251053, 268367, 707513, 753159, 805101, 2122539, 2259477, 2415303, 6367617, 7782643, 23347929, 70043787]

約数ペア:

[(1, 70043787), (3, 23347929), (9, 7782643), (11, 6367617), (29, 2415303), (31, 2259477), (33, 2122539), (87, 805101), (93, 753159), (99, 707513), (261, 268367), (279, 251053), (319, 219573), (341, 205407), (787, 89001), (899, 77913), (957, 73191), (1023, 68469), (2361, 29667), (2697, 25971), (2871, 24397), (3069, 22823), (7083, 9889), (8091, 8657)]