99978087

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{57163}}^1$

素因数の和:57230

約数の個数: 16

約数和(自身を含む): 148169088

約数和(自身を除く): 48191001

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 57163, 171489, 628793, 1886379, 3029639, 9088917, 33326029, 99978087]

約数ペア:

[(1, 99978087), (3, 33326029), (11, 9088917), (33, 3029639), (53, 1886379), (159, 628793), (583, 171489), (1749, 57163)]