4708978551

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{1249}}^1\times {\mathrm{2971}}^1$

素因数の和:4276

約数の個数: 32

約数和(自身を含む): 7132800000

約数和(自身を除く): 2423821449

約数列:

[1, 3, 9, 27, 47, 141, 423, 1249, 1269, 2971, 3747, 8913, 11241, 26739, 33723, 58703, 80217, 139637, 176109, 418911, 528327, 1256733, 1584981, 3710779, 3770199, 11132337, 33397011, 100191033, 174406613, 523219839, 1569659517, 4708978551]

約数ペア:

[(1, 4708978551), (3, 1569659517), (9, 523219839), (27, 174406613), (47, 100191033), (141, 33397011), (423, 11132337), (1249, 3770199), (1269, 3710779), (2971, 1584981), (3747, 1256733), (8913, 528327), (11241, 418911), (26739, 176109), (33723, 139637), (58703, 80217)]