201938973

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{15607}}^1$

素因数の和:15856

約数の個数: 16

約数和(自身を含む): 284689920

約数和(自身を除く): 82750947

約数列:

[1, 3, 19, 57, 227, 681, 4313, 12939, 15607, 46821, 296533, 889599, 3542789, 10628367, 67312991, 201938973]

約数ペア:

[(1, 201938973), (3, 67312991), (19, 10628367), (57, 3542789), (227, 889599), (681, 296533), (4313, 46821), (12939, 15607)]