170724351

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{172973}}^1$

素因数の和:173030

約数の個数: 16

約数和(自身を含む): 265688064

約数和(自身を除く): 94963713

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 172973, 518919, 1210811, 3632433, 8129731, 24389193, 56908117, 170724351]

約数ペア:

[(1, 170724351), (3, 56908117), (7, 24389193), (21, 8129731), (47, 3632433), (141, 1210811), (329, 518919), (987, 172973)]