63447327

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{367}}^1$

素因数の和:732

約数の個数: 32

約数和(自身を含む): 99507200

約数和(自身を除く): 36059873

約数列:

[1, 3, 9, 19, 27, 57, 171, 337, 367, 513, 1011, 1101, 3033, 3303, 6403, 6973, 9099, 9909, 19209, 20919, 57627, 62757, 123679, 172881, 188271, 371037, 1113111, 2349901, 3339333, 7049703, 21149109, 63447327]

約数ペア:

[(1, 63447327), (3, 21149109), (9, 7049703), (19, 3339333), (27, 2349901), (57, 1113111), (171, 371037), (337, 188271), (367, 172881), (513, 123679), (1011, 62757), (1101, 57627), (3033, 20919), (3303, 19209), (6403, 9909), (6973, 9099)]