1427208078

素因数分解:

$2^1\times 3^1\times {\mathrm{18553}}^1\times {\mathrm{12821}}^1$

素因数の和:31379

約数の個数: 16

約数和(自身を含む): 2854792656

約数和(自身を除く): 1427584578

約数列:

[1, 2, 3, 6, 12821, 18553, 25642, 37106, 38463, 55659, 76926, 111318, 237868013, 475736026, 713604039, 1427208078]

約数ペア:

[(1, 1427208078), (2, 713604039), (3, 475736026), (6, 237868013), (12821, 111318), (18553, 76926), (25642, 55659), (37106, 38463)]