12003537

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43969}}^1$

素因数の和:43992

約数の個数: 16

約数和(自身を含む): 19698560

約数和(自身を除く): 7695023

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 43969, 131907, 307783, 571597, 923349, 1714791, 4001179, 12003537]

約数ペア:

[(1, 12003537), (3, 4001179), (7, 1714791), (13, 923349), (21, 571597), (39, 307783), (91, 131907), (273, 43969)]