858673329

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{509}}^1\times {\mathrm{1063}}^1$

素因数の和:1621

約数の個数: 24

約数和(自身を含む): 1200319680

約数和(自身を除く): 341646351

約数列:

[1, 3, 23, 69, 509, 529, 1063, 1527, 1587, 3189, 11707, 24449, 35121, 73347, 269261, 541067, 562327, 807783, 1623201, 1686981, 12444541, 37333623, 286224443, 858673329]

約数ペア:

[(1, 858673329), (3, 286224443), (23, 37333623), (69, 12444541), (509, 1686981), (529, 1623201), (1063, 807783), (1527, 562327), (1587, 541067), (3189, 269261), (11707, 73347), (24449, 35121)]