172024589

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1\times {\mathrm{661}}^1$

素因数の和:1132

約数の個数: 16

約数和(自身を含む): 191609280

約数和(自身を除く): 19584691

約数列:

[1, 11, 59, 401, 649, 661, 4411, 7271, 23659, 38999, 260249, 265061, 428989, 2915671, 15638599, 172024589]

約数ペア:

[(1, 172024589), (11, 15638599), (59, 2915671), (401, 428989), (649, 265061), (661, 260249), (4411, 38999), (7271, 23659)]