335024261

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 404140800

約数和(自身を除く): 69116539

約数列:

[1, 11, 13, 61, 143, 193, 199, 671, 793, 2123, 2189, 2509, 2587, 8723, 11773, 12139, 27599, 28457, 38407, 129503, 133529, 153049, 157807, 422477, 499291, 1683539, 1735877, 2342827, 5492201, 25771097, 30456751, 335024261]

約数ペア:

[(1, 335024261), (11, 30456751), (13, 25771097), (61, 5492201), (143, 2342827), (193, 1735877), (199, 1683539), (671, 499291), (793, 422477), (2123, 157807), (2189, 153049), (2509, 133529), (2587, 129503), (8723, 38407), (11773, 28457), (12139, 27599)]