201266829

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{392333}}^1$

素因数の和:392361

約数の個数: 16

約数和(自身を含む): 313867200

約数和(自身を除く): 112600371

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 392333, 1176999, 3530997, 7454327, 10592991, 22362981, 67088943, 201266829]

約数ペア:

[(1, 201266829), (3, 67088943), (9, 22362981), (19, 10592991), (27, 7454327), (57, 3530997), (171, 1176999), (513, 392333)]