11091893

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:284

約数の個数: 16

約数和(自身を含む): 12013056

約数和(自身を除く): 921163

約数列:

[1, 31, 43, 53, 157, 1333, 1643, 2279, 4867, 6751, 8321, 70649, 209281, 257951, 357803, 11091893]

約数ペア:

[(1, 11091893), (31, 357803), (43, 257951), (53, 209281), (157, 70649), (1333, 8321), (1643, 6751), (2279, 4867)]