201638133

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{83911}}^1$

素因数の和:84009

約数の個数: 16

約数和(自身を含む): 302083200

約数和(自身を除く): 100445067

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 83911, 251733, 755199, 2265597, 7468079, 22404237, 67212711, 201638133]

約数ペア:

[(1, 201638133), (3, 67212711), (9, 22404237), (27, 7468079), (89, 2265597), (267, 755199), (801, 251733), (2403, 83911)]