201363406551

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{5580871}}^1$

素因数の和:5581107

約数の個数: 24

約数和(自身を含む): 307617664640

約数和(自身を除く): 106254258089

約数列:

[1, 3, 9, 19, 57, 171, 211, 633, 1899, 4009, 12027, 36081, 5580871, 16742613, 50227839, 106036549, 318109647, 954328941, 1177563781, 3532691343, 10598074029, 22373711839, 67121135517, 201363406551]

約数ペア:

[(1, 201363406551), (3, 67121135517), (9, 22373711839), (19, 10598074029), (57, 3532691343), (171, 1177563781), (211, 954328941), (633, 318109647), (1899, 106036549), (4009, 50227839), (12027, 16742613), (36081, 5580871)]