15697520001

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{295973}}^1$

素因数の和:296133

約数の個数: 24

約数和(自身を含む): 23270659776

約数和(自身を除く): 7573139775

約数列:

[1, 3, 9, 71, 83, 213, 249, 639, 747, 5893, 17679, 53037, 295973, 887919, 2663757, 21014083, 24565759, 63042249, 73697277, 189126747, 221091831, 1744168889, 5232506667, 15697520001]

約数ペア:

[(1, 15697520001), (3, 5232506667), (9, 1744168889), (71, 221091831), (83, 189126747), (213, 73697277), (249, 63042249), (639, 24565759), (747, 21014083), (5893, 2663757), (17679, 887919), (53037, 295973)]