138889350153

素因数分解:

$3^2\times {\mathrm{523}}^1\times {\mathrm{29506979}}^1$

素因数の和:29507508

約数の個数: 12

約数和(自身を含む): 201001547760

約数和(自身を除く): 62112197607

約数列:

[1, 3, 9, 523, 1569, 4707, 29506979, 88520937, 265562811, 15432150017, 46296450051, 138889350153]

約数ペア:

[(1, 138889350153), (3, 46296450051), (9, 15432150017), (523, 265562811), (1569, 88520937), (4707, 29506979)]