242500515

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{850879}}^1$

素因数の和:850906

約数の個数: 16

約数和(自身を含む): 408422400

約数和(自身を除く): 165921885

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 850879, 2552637, 4254395, 12763185, 16166701, 48500103, 80833505, 242500515]

約数ペア:

[(1, 242500515), (3, 80833505), (5, 48500103), (15, 16166701), (19, 12763185), (57, 4254395), (95, 2552637), (285, 850879)]