84049917

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1747}}^1$

素因数の和:1865

約数の個数: 32

約数和(自身を含む): 134246400

約数和(自身を除く): 50196483

約数列:

[1, 3, 7, 21, 29, 79, 87, 203, 237, 553, 609, 1659, 1747, 2291, 5241, 6873, 12229, 16037, 36687, 48111, 50663, 138013, 151989, 354641, 414039, 966091, 1063923, 2898273, 4002377, 12007131, 28016639, 84049917]

約数ペア:

[(1, 84049917), (3, 28016639), (7, 12007131), (21, 4002377), (29, 2898273), (79, 1063923), (87, 966091), (203, 414039), (237, 354641), (553, 151989), (609, 138013), (1659, 50663), (1747, 48111), (2291, 36687), (5241, 16037), (6873, 12229)]