30150757

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{787}}^1$

素因数の和:1228

約数の個数: 16

約数和(自身を含む): 37244032

約数和(自身を除く): 7093275

約数列:

[1, 7, 13, 91, 421, 787, 2947, 5473, 5509, 10231, 38311, 71617, 331327, 2319289, 4307251, 30150757]

約数ペア:

[(1, 30150757), (7, 4307251), (13, 2319289), (91, 331327), (421, 71617), (787, 38311), (2947, 10231), (5473, 5509)]