12091519

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{601}}^1$

素因数の和:702

約数の個数: 16

約数和(自身を含む): 13870080

約数和(自身を除く): 1778561

約数列:

[1, 11, 31, 59, 341, 601, 649, 1829, 6611, 18631, 20119, 35459, 204941, 390049, 1099229, 12091519]

約数ペア:

[(1, 12091519), (11, 1099229), (31, 390049), (59, 204941), (341, 35459), (601, 20119), (649, 18631), (1829, 6611)]