27179355

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{827}}^1$

素因数の和:1155

約数の個数: 32

約数和(自身を含む): 49918464

約数和(自身を除く): 22739109

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 313, 827, 939, 1565, 2191, 2481, 4135, 4695, 5789, 6573, 10955, 12405, 17367, 28945, 32865, 86835, 258851, 776553, 1294255, 1811957, 3882765, 5435871, 9059785, 27179355]

約数ペア:

[(1, 27179355), (3, 9059785), (5, 5435871), (7, 3882765), (15, 1811957), (21, 1294255), (35, 776553), (105, 258851), (313, 86835), (827, 32865), (939, 28945), (1565, 17367), (2191, 12405), (2481, 10955), (4135, 6573), (4695, 5789)]