2471973477

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{68489}}^1$

素因数の和:68772

約数の個数: 16

約数和(自身を含む): 3372995520

約数和(自身を除く): 901022043

約数列:

[1, 3, 53, 159, 227, 681, 12031, 36093, 68489, 205467, 3629917, 10889751, 15547003, 46641009, 823991159, 2471973477]

約数ペア:

[(1, 2471973477), (3, 823991159), (53, 46641009), (159, 15547003), (227, 10889751), (681, 3629917), (12031, 205467), (36093, 68489)]