90854687

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{7919}}^1$

素因数の和:8086

約数の個数: 16

約数和(自身を含む): 114048000

約数和(自身を除く): 23193313

約数列:

[1, 7, 11, 77, 149, 1043, 1639, 7919, 11473, 55433, 87109, 609763, 1179931, 8259517, 12979241, 90854687]

約数ペア:

[(1, 90854687), (7, 12979241), (11, 8259517), (77, 1179931), (149, 609763), (1043, 87109), (1639, 55433), (7919, 11473)]