30954908159

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{1109}}^1\times {\mathrm{28687}}^1$

素因数の和:29942

約数の個数: 16

約数和(自身を含む): 35664921600

約数和(自身を除く): 4710013441

約数列:

[1, 7, 139, 973, 1109, 7763, 28687, 154151, 200809, 1079057, 3987493, 27912451, 31813883, 222697181, 4422129737, 30954908159]

約数ペア:

[(1, 30954908159), (7, 4422129737), (139, 222697181), (973, 31813883), (1109, 27912451), (7763, 3987493), (28687, 1079057), (154151, 200809)]