201915429

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{38047}}^1$

素因数の和:38140

約数の個数: 16

約数和(自身を含む): 283077120

約数和(自身を除く): 81161691

約数列:

[1, 3, 29, 61, 87, 183, 1769, 5307, 38047, 114141, 1103363, 2320867, 3310089, 6962601, 67305143, 201915429]

約数ペア:

[(1, 201915429), (3, 67305143), (29, 6962601), (61, 3310089), (87, 2320867), (183, 1103363), (1769, 114141), (5307, 38047)]