42359370147

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{9867079}}^1$

素因数の和:9867144

約数の個数: 20

約数和(自身を含む): 64471500720

約数和(自身を除く): 22112130573

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 4293, 9867079, 29601237, 88803711, 266411133, 522955187, 799233399, 1568865561, 4706596683, 14119790049, 42359370147]

約数ペア:

[(1, 42359370147), (3, 14119790049), (9, 4706596683), (27, 1568865561), (53, 799233399), (81, 522955187), (159, 266411133), (477, 88803711), (1431, 29601237), (4293, 9867079)]