17139615

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{60139}}^1$

素因数の和:60166

約数の個数: 16

約数和(自身を含む): 28867200

約数和(自身を除く): 11727585

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 60139, 180417, 300695, 902085, 1142641, 3427923, 5713205, 17139615]

約数ペア:

[(1, 17139615), (3, 5713205), (5, 3427923), (15, 1142641), (19, 902085), (57, 300695), (95, 180417), (285, 60139)]