99681335

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{17231}}^1$

素因数の和:17338

約数の個数: 16

約数和(自身を含む): 130273920

約数和(自身を除く): 30592585

約数列:

[1, 5, 13, 65, 89, 445, 1157, 5785, 17231, 86155, 224003, 1120015, 1533559, 7667795, 19936267, 99681335]

約数ペア:

[(1, 99681335), (5, 19936267), (13, 7667795), (65, 1533559), (89, 1120015), (445, 224003), (1157, 86155), (5785, 17231)]