4308291

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1601}}^1$

素因数の和:1643

約数の個数: 24

約数和(自身を含む): 6997536

約数和(自身を除く): 2689245

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 1601, 2691, 4803, 14409, 20813, 36823, 62439, 110469, 187317, 331407, 478699, 1436097, 4308291]

約数ペア:

[(1, 4308291), (3, 1436097), (9, 478699), (13, 331407), (23, 187317), (39, 110469), (69, 62439), (117, 36823), (207, 20813), (299, 14409), (897, 4803), (1601, 2691)]