30599937

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1$

素因数の和:427

約数の個数: 40

約数和(自身を含む): 49077600

約数和(自身を除く): 18477663

約数列:

[1, 3, 9, 19, 27, 57, 59, 81, 171, 177, 337, 513, 531, 1011, 1121, 1539, 1593, 3033, 3363, 4779, 6403, 9099, 10089, 19209, 19883, 27297, 30267, 57627, 59649, 90801, 172881, 178947, 377777, 518643, 536841, 1133331, 1610523, 3399993, 10199979, 30599937]

約数ペア:

[(1, 30599937), (3, 10199979), (9, 3399993), (19, 1610523), (27, 1133331), (57, 536841), (59, 518643), (81, 377777), (171, 178947), (177, 172881), (337, 90801), (513, 59649), (531, 57627), (1011, 30267), (1121, 27297), (1539, 19883), (1593, 19209), (3033, 10089), (3363, 9099), (4779, 6403)]