293878985

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71941}}^1$

素因数の和:72008

約数の個数: 16

約数和(自身を含む): 379853760

約数和(自身を除く): 85974775

約数列:

[1, 5, 19, 43, 95, 215, 817, 4085, 71941, 359705, 1366879, 3093463, 6834395, 15467315, 58775797, 293878985]

約数ペア:

[(1, 293878985), (5, 58775797), (19, 15467315), (43, 6834395), (95, 3093463), (215, 1366879), (817, 359705), (4085, 71941)]