529420161

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{673}}^1$

素因数の和:1105

約数の個数: 32

約数和(自身を含む): 766311040

約数和(自身を除く): 236890879

約数列:

[1, 3, 19, 37, 57, 111, 373, 673, 703, 1119, 2019, 2109, 7087, 12787, 13801, 21261, 24901, 38361, 41403, 74703, 251029, 262219, 473119, 753087, 786657, 1419357, 4769551, 9288073, 14308653, 27864219, 176473387, 529420161]

約数ペア:

[(1, 529420161), (3, 176473387), (19, 27864219), (37, 14308653), (57, 9288073), (111, 4769551), (373, 1419357), (673, 786657), (703, 753087), (1119, 473119), (2019, 262219), (2109, 251029), (7087, 74703), (12787, 41403), (13801, 38361), (21261, 24901)]