42667047

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{541}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 66600960

約数和(自身を除く): 23933913

約数列:

[1, 3, 9, 23, 27, 69, 127, 207, 381, 541, 621, 1143, 1623, 2921, 3429, 4869, 8763, 12443, 14607, 26289, 37329, 68707, 78867, 111987, 206121, 335961, 618363, 1580261, 1855089, 4740783, 14222349, 42667047]

約数ペア:

[(1, 42667047), (3, 14222349), (9, 4740783), (23, 1855089), (27, 1580261), (69, 618363), (127, 335961), (207, 206121), (381, 111987), (541, 78867), (621, 68707), (1143, 37329), (1623, 26289), (2921, 14607), (3429, 12443), (4869, 8763)]