47024691

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{22171}}^1$

素因数の和:22282

約数の個数: 16

約数和(自身を含む): 72369408

約数和(自身を除く): 25344717

約数列:

[1, 3, 7, 21, 101, 303, 707, 2121, 22171, 66513, 155197, 465591, 2239271, 6717813, 15674897, 47024691]

約数ペア:

[(1, 47024691), (3, 15674897), (7, 6717813), (21, 2239271), (101, 465591), (303, 155197), (707, 66513), (2121, 22171)]