42636699

素因数分解:

$3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2593}}^1$

素因数の和:2641

約数の個数: 40

約数和(自身を含む): 75329760

約数和(自身を除く): 32693061

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 81, 87, 189, 203, 261, 567, 609, 783, 1827, 2349, 2593, 5481, 7779, 16443, 18151, 23337, 54453, 70011, 75197, 163359, 210033, 225591, 490077, 526379, 676773, 1470231, 1579137, 2030319, 4737411, 6090957, 14212233, 42636699]

約数ペア:

[(1, 42636699), (3, 14212233), (7, 6090957), (9, 4737411), (21, 2030319), (27, 1579137), (29, 1470231), (63, 676773), (81, 526379), (87, 490077), (189, 225591), (203, 210033), (261, 163359), (567, 75197), (609, 70011), (783, 54453), (1827, 23337), (2349, 18151), (2593, 16443), (5481, 7779)]