23947203

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67079}}^1$

素因数の和:67106

約数の個数: 16

約数和(自身を含む): 38638080

約数和(自身を除く): 14690877

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 67079, 201237, 469553, 1140343, 1408659, 3421029, 7982401, 23947203]

約数ペア:

[(1, 23947203), (3, 7982401), (7, 3421029), (17, 1408659), (21, 1140343), (51, 469553), (119, 201237), (357, 67079)]