173442347

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{21211}}^1$

素因数の和:21278

約数の個数: 16

約数和(自身を含む): 203126112

約数和(自身を除く): 29683765

約数列:

[1, 13, 17, 37, 221, 481, 629, 8177, 21211, 275743, 360587, 784807, 4687631, 10202491, 13341719, 173442347]

約数ペア:

[(1, 173442347), (13, 13341719), (17, 10202491), (37, 4687631), (221, 784807), (481, 360587), (629, 275743), (8177, 21211)]