98968821

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{127373}}^1$

素因数の和:127420

約数の個数: 16

約数和(自身を含む): 154886784

約数和(自身を除く): 55917963

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 127373, 382119, 891611, 2674833, 4712801, 14138403, 32989607, 98968821]

約数ペア:

[(1, 98968821), (3, 32989607), (7, 14138403), (21, 4712801), (37, 2674833), (111, 891611), (259, 382119), (777, 127373)]