29946469

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:285

約数の個数: 24

約数和(自身を含む): 36957888

約数和(自身を除く): 7011419

約数列:

[1, 7, 17, 113, 119, 131, 289, 791, 917, 1921, 2023, 2227, 13447, 14803, 15589, 32657, 37859, 103621, 228599, 251651, 265013, 1761557, 4278067, 29946469]

約数ペア:

[(1, 29946469), (7, 4278067), (17, 1761557), (113, 265013), (119, 251651), (131, 228599), (289, 103621), (791, 37859), (917, 32657), (1921, 15589), (2023, 14803), (2227, 13447)]