33681729

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 49029120

約数和(自身を除く): 15347391

約数列:

[1, 3, 23, 37, 69, 79, 111, 167, 237, 501, 851, 1817, 2553, 2923, 3841, 5451, 6179, 8769, 11523, 13193, 18537, 39579, 67229, 142117, 201687, 303439, 426351, 488141, 910317, 1464423, 11227243, 33681729]

約数ペア:

[(1, 33681729), (3, 11227243), (23, 1464423), (37, 910317), (69, 488141), (79, 426351), (111, 303439), (167, 201687), (237, 142117), (501, 67229), (851, 39579), (1817, 18537), (2553, 13193), (2923, 11523), (3841, 8769), (5451, 6179)]