172600497

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{136013}}^1$

素因数の和:136069

約数の個数: 16

約数和(自身を含む): 261146880

約数和(自身を除く): 88546383

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 136013, 408039, 1224117, 3672351, 6392611, 19177833, 57533499, 172600497]

約数ペア:

[(1, 172600497), (3, 57533499), (9, 19177833), (27, 6392611), (47, 3672351), (141, 1224117), (423, 408039), (1269, 136013)]