280176247

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{14207}}^1$

素因数の和:14298

約数の個数: 16

約数和(自身を含む): 317463552

約数和(自身を除く): 37287305

約数列:

[1, 13, 37, 41, 481, 533, 1517, 14207, 19721, 184691, 525659, 582487, 6833567, 7572331, 21552019, 280176247]

約数ペア:

[(1, 280176247), (13, 21552019), (37, 7572331), (41, 6833567), (481, 582487), (533, 525659), (1517, 184691), (14207, 19721)]