201337947

素因数分解:

$3^3\times {\mathrm{179}}^1\times {\mathrm{41659}}^1$

素因数の和:41847

約数の個数: 16

約数和(自身を含む): 299952000

約数和(自身を除く): 98614053

約数列:

[1, 3, 9, 27, 179, 537, 1611, 4833, 41659, 124977, 374931, 1124793, 7456961, 22370883, 67112649, 201337947]

約数ペア:

[(1, 201337947), (3, 67112649), (9, 22370883), (27, 7456961), (179, 1124793), (537, 374931), (1611, 124977), (4833, 41659)]