105441821

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{947}}^1$

素因数の和:1120

約数の個数: 16

約数和(自身を含む): 113577984

約数和(自身を除く): 8136163

約数列:

[1, 23, 47, 103, 947, 1081, 2369, 4841, 21781, 44509, 97541, 111343, 1023707, 2243443, 4584427, 105441821]

約数ペア:

[(1, 105441821), (23, 4584427), (47, 2243443), (103, 1023707), (947, 111343), (1081, 97541), (2369, 44509), (4841, 21781)]