2980492407

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{1103}}^1\times {\mathrm{2657}}^1$

素因数の和:3879

約数の個数: 24

約数和(自身を含む): 4348828224

約数和(自身を除く): 1368335817

約数列:

[1, 3, 9, 113, 339, 1017, 1103, 2657, 3309, 7971, 9927, 23913, 124639, 300241, 373917, 900723, 1121751, 2702169, 2930671, 8792013, 26376039, 331165823, 993497469, 2980492407]

約数ペア:

[(1, 2980492407), (3, 993497469), (9, 331165823), (113, 26376039), (339, 8792013), (1017, 2930671), (1103, 2702169), (2657, 1121751), (3309, 900723), (7971, 373917), (9927, 300241), (23913, 124639)]