408027253

素因数分解:

${\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{307}}^1$

素因数の和:696

約数の個数: 16

約数和(自身を含む): 422231040

約数和(自身を除く): 14203787

約数列:

[1, 67, 83, 239, 307, 5561, 16013, 19837, 20569, 25481, 73373, 1329079, 1707227, 4915991, 6089959, 408027253]

約数ペア:

[(1, 408027253), (67, 6089959), (83, 4915991), (239, 1707227), (307, 1329079), (5561, 73373), (16013, 25481), (19837, 20569)]