26900433

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{6373}}^1$

素因数の和:6453

約数の個数: 24

約数和(自身を含む): 45076928

約数和(自身を除く): 18176495

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 469, 603, 1407, 4221, 6373, 19119, 44611, 57357, 133833, 401499, 426991, 1280973, 2988937, 3842919, 8966811, 26900433]

約数ペア:

[(1, 26900433), (3, 8966811), (7, 3842919), (9, 2988937), (21, 1280973), (63, 426991), (67, 401499), (201, 133833), (469, 57357), (603, 44611), (1407, 19119), (4221, 6373)]