84301581

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2833}}^1$

素因数の和:2965

約数の個数: 32

約数和(自身を含む): 139659520

約数和(自身を除く): 55357939

約数列:

[1, 3, 7, 13, 21, 39, 91, 109, 273, 327, 763, 1417, 2289, 2833, 4251, 8499, 9919, 19831, 29757, 36829, 59493, 110487, 257803, 308797, 773409, 926391, 2161579, 4014361, 6484737, 12043083, 28100527, 84301581]

約数ペア:

[(1, 84301581), (3, 28100527), (7, 12043083), (13, 6484737), (21, 4014361), (39, 2161579), (91, 926391), (109, 773409), (273, 308797), (327, 257803), (763, 110487), (1417, 59493), (2289, 36829), (2833, 29757), (4251, 19831), (8499, 9919)]