27551408361

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{809}}^1\times {\mathrm{1163}}^1$

素因数の和:2245

約数の個数: 32

約数和(自身を含む): 37834283520

約数和(自身を除く): 10282875159

約数列:

[1, 3, 43, 129, 227, 681, 809, 1163, 2427, 3489, 9761, 29283, 34787, 50009, 104361, 150027, 183643, 264001, 550929, 792003, 940867, 2822601, 7896649, 11352043, 23689947, 34056129, 40457281, 121371843, 213576809, 640730427, 9183802787, 27551408361]

約数ペア:

[(1, 27551408361), (3, 9183802787), (43, 640730427), (129, 213576809), (227, 121371843), (681, 40457281), (809, 34056129), (1163, 23689947), (2427, 11352043), (3489, 7896649), (9761, 2822601), (29283, 940867), (34787, 792003), (50009, 550929), (104361, 264001), (150027, 183643)]