280530041

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{36277}}^1$

素因数の和:36344

約数の個数: 16

約数和(自身を含む): 330855360

約数和(自身を除く): 50325319

約数列:

[1, 11, 19, 37, 209, 407, 703, 7733, 36277, 399047, 689263, 1342249, 7581893, 14764739, 25502731, 280530041]

約数ペア:

[(1, 280530041), (11, 25502731), (19, 14764739), (37, 7581893), (209, 1342249), (407, 689263), (703, 399047), (7733, 36277)]