1061436957

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1487}}^1\times {\mathrm{1789}}^1$

素因数の和:3305

約数の個数: 32

約数和(自身を含む): 1704652800

約数和(自身を除く): 643215843

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 1487, 1789, 4461, 5367, 10409, 12523, 28253, 31227, 33991, 37569, 84759, 101973, 197771, 237937, 593313, 713811, 2660243, 7980729, 18621701, 50544617, 55865103, 151633851, 353812319, 1061436957]

約数ペア:

[(1, 1061436957), (3, 353812319), (7, 151633851), (19, 55865103), (21, 50544617), (57, 18621701), (133, 7980729), (399, 2660243), (1487, 713811), (1789, 593313), (4461, 237937), (5367, 197771), (10409, 101973), (12523, 84759), (28253, 37569), (31227, 33991)]