70638327

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{421}}^1$

素因数の和:711

約数の個数: 24

約数和(自身を含む): 103839008

約数和(自身を除く): 33200681

約数列:

[1, 3, 9, 103, 181, 309, 421, 543, 927, 1263, 1629, 3789, 18643, 43363, 55929, 76201, 130089, 167787, 228603, 390267, 685809, 7848703, 23546109, 70638327]

約数ペア:

[(1, 70638327), (3, 23546109), (9, 7848703), (103, 685809), (181, 390267), (309, 228603), (421, 167787), (543, 130089), (927, 76201), (1263, 55929), (1629, 43363), (3789, 18643)]