73031355

素因数分解:

$3^3\times 5^1\times {\mathrm{347}}^1\times {\mathrm{1559}}^1$

素因数の和:1920

約数の個数: 32

約数和(自身を含む): 130291200

約数和(自身を除く): 57259845

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 347, 1041, 1559, 1735, 3123, 4677, 5205, 7795, 9369, 14031, 15615, 23385, 42093, 46845, 70155, 210465, 540973, 1622919, 2704865, 4868757, 8114595, 14606271, 24343785, 73031355]

約数ペア:

[(1, 73031355), (3, 24343785), (5, 14606271), (9, 8114595), (15, 4868757), (27, 2704865), (45, 1622919), (135, 540973), (347, 210465), (1041, 70155), (1559, 46845), (1735, 42093), (3123, 23385), (4677, 15615), (5205, 14031), (7795, 9369)]