17007543

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^2\times {\mathrm{107}}^1$

素因数の和:181

約数の個数: 48

約数和(自身を含む): 30101760

約数和(自身を除く): 13094217

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 107, 189, 203, 261, 321, 609, 749, 783, 841, 963, 1827, 2247, 2523, 2889, 3103, 5481, 5887, 6741, 7569, 9309, 17661, 20223, 21721, 22707, 27927, 52983, 65163, 83781, 89987, 158949, 195489, 269961, 586467, 629909, 809883, 1889727, 2429649, 5669181, 17007543]

約数ペア:

[(1, 17007543), (3, 5669181), (7, 2429649), (9, 1889727), (21, 809883), (27, 629909), (29, 586467), (63, 269961), (87, 195489), (107, 158949), (189, 89987), (203, 83781), (261, 65163), (321, 52983), (609, 27927), (749, 22707), (783, 21721), (841, 20223), (963, 17661), (1827, 9309), (2247, 7569), (2523, 6741), (2889, 5887), (3103, 5481)]