210705041

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{1327}}^1$

素因数の和:1544

約数の個数: 16

約数和(自身を含む): 227247360

約数和(自身を除く): 16542319

約数列:

[1, 19, 61, 137, 1159, 1327, 2603, 8357, 25213, 80947, 158783, 181799, 1537993, 3454181, 11089739, 210705041]

約数ペア:

[(1, 210705041), (19, 11089739), (61, 3454181), (137, 1537993), (1159, 181799), (1327, 158783), (2603, 80947), (8357, 25213)]