282143521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{227}}^1\times {\mathrm{313}}^1$

素因数の和:589

約数の個数: 24

約数和(自身を含む): 327318624

約数和(自身を除く): 45175103

約数列:

[1, 11, 19, 209, 227, 313, 361, 2497, 3443, 3971, 4313, 5947, 47443, 65417, 71051, 81947, 112993, 781561, 901417, 1242923, 1349969, 14849659, 25649411, 282143521]

約数ペア:

[(1, 282143521), (11, 25649411), (19, 14849659), (209, 1349969), (227, 1242923), (313, 901417), (361, 781561), (2497, 112993), (3443, 81947), (3971, 71051), (4313, 65417), (5947, 47443)]