4021046199

素因数分解:

$3^3\times {\mathrm{241}}^1\times {\mathrm{311}}^1\times {\mathrm{1987}}^1$

素因数の和:2548

約数の個数: 32

約数和(自身を含む): 6004078080

約数和(自身を除く): 1983031881

約数列:

[1, 3, 9, 27, 241, 311, 723, 933, 1987, 2169, 2799, 5961, 6507, 8397, 17883, 53649, 74951, 224853, 478867, 617957, 674559, 1436601, 1853871, 2023677, 4309803, 5561613, 12929409, 16684839, 148927637, 446782911, 1340348733, 4021046199]

約数ペア:

[(1, 4021046199), (3, 1340348733), (9, 446782911), (27, 148927637), (241, 16684839), (311, 12929409), (723, 5561613), (933, 4309803), (1987, 2023677), (2169, 1853871), (2799, 1436601), (5961, 674559), (6507, 617957), (8397, 478867), (17883, 224853), (53649, 74951)]