252734572753

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1\times {\mathrm{642533}}^1$

素因数の和:643008

約数の個数: 16

約数和(自身を含む): 276341022720

約数和(自身を除く): 23606449967

約数列:

[1, 13, 79, 383, 1027, 4979, 30257, 393341, 642533, 8352929, 50760107, 246090139, 659881391, 3199171807, 19441120981, 252734572753]

約数ペア:

[(1, 252734572753), (13, 19441120981), (79, 3199171807), (383, 659881391), (1027, 246090139), (4979, 50760107), (30257, 8352929), (393341, 642533)]