4800735

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{827}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 8743680

約数和(自身を除く): 3942945

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 827, 1161, 1935, 2481, 4135, 5805, 7443, 12405, 22329, 35561, 37215, 106683, 111645, 177805, 320049, 533415, 960147, 1600245, 4800735]

約数ペア:

[(1, 4800735), (3, 1600245), (5, 960147), (9, 533415), (15, 320049), (27, 177805), (43, 111645), (45, 106683), (129, 37215), (135, 35561), (215, 22329), (387, 12405), (645, 7443), (827, 5805), (1161, 4135), (1935, 2481)]