289435876671

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{224011}}^1\times {\mathrm{5189}}^1$

素因数の和:229286

約数の個数: 16

約数和(自身を含む): 390641086080

約数和(自身を除く): 101205209409

約数列:

[1, 3, 83, 249, 5189, 15567, 224011, 430687, 672033, 1292061, 18592913, 55778739, 1162393079, 3487179237, 96478625557, 289435876671]

約数ペア:

[(1, 289435876671), (3, 96478625557), (83, 3487179237), (249, 1162393079), (5189, 55778739), (15567, 18592913), (224011, 1292061), (430687, 672033)]