122589565

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{857}}^1$

素因数の和:997

約数の個数: 32

約数和(自身を含む): 173631744

約数和(自身を除く): 51042179

約数列:

[1, 5, 7, 35, 61, 67, 305, 335, 427, 469, 857, 2135, 2345, 4087, 4285, 5999, 20435, 28609, 29995, 52277, 57419, 143045, 261385, 287095, 365939, 401933, 1829695, 2009665, 3502559, 17512795, 24517913, 122589565]

約数ペア:

[(1, 122589565), (5, 24517913), (7, 17512795), (35, 3502559), (61, 2009665), (67, 1829695), (305, 401933), (335, 365939), (427, 287095), (469, 261385), (857, 143045), (2135, 57419), (2345, 52277), (4087, 29995), (4285, 28609), (5999, 20435)]