4800000141

素因数分解:

$3^5\times {\mathrm{83}}^1\times {\mathrm{331}}^1\times {\mathrm{719}}^1$

素因数の和:1148

約数の個数: 48

約数和(自身を含む): 7308887040

約数和(自身を除く): 2508886899

約数列:

[1, 3, 9, 27, 81, 83, 243, 249, 331, 719, 747, 993, 2157, 2241, 2979, 6471, 6723, 8937, 19413, 20169, 26811, 27473, 58239, 59677, 80433, 82419, 174717, 179031, 237989, 247257, 537093, 713967, 741771, 1611279, 2141901, 2225313, 4833837, 6425703, 6675939, 14501511, 19277109, 19753087, 57831327, 59259261, 177777783, 533333349, 1600000047, 4800000141]

約数ペア:

[(1, 4800000141), (3, 1600000047), (9, 533333349), (27, 177777783), (81, 59259261), (83, 57831327), (243, 19753087), (249, 19277109), (331, 14501511), (719, 6675939), (747, 6425703), (993, 4833837), (2157, 2225313), (2241, 2141901), (2979, 1611279), (6471, 741771), (6723, 713967), (8937, 537093), (19413, 247257), (20169, 237989), (26811, 179031), (27473, 174717), (58239, 82419), (59677, 80433)]