13367241

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 21196800

約数和(自身を除く): 7829559

約数列:

[1, 3, 9, 19, 27, 57, 71, 171, 213, 367, 513, 639, 1101, 1349, 1917, 3303, 4047, 6973, 9909, 12141, 20919, 26057, 36423, 62757, 78171, 188271, 234513, 495083, 703539, 1485249, 4455747, 13367241]

約数ペア:

[(1, 13367241), (3, 4455747), (9, 1485249), (19, 703539), (27, 495083), (57, 234513), (71, 188271), (171, 78171), (213, 62757), (367, 36423), (513, 26057), (639, 20919), (1101, 12141), (1349, 9909), (1917, 6973), (3303, 4047)]