33131865

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1297}}^1$

素因数の和:1449

約数の個数: 32

約数和(自身を含む): 57568896

約数和(自身を除く): 24437031

約数列:

[1, 3, 5, 13, 15, 39, 65, 131, 195, 393, 655, 1297, 1703, 1965, 3891, 5109, 6485, 8515, 16861, 19455, 25545, 50583, 84305, 169907, 252915, 509721, 849535, 2208791, 2548605, 6626373, 11043955, 33131865]

約数ペア:

[(1, 33131865), (3, 11043955), (5, 6626373), (13, 2548605), (15, 2208791), (39, 849535), (65, 509721), (131, 252915), (195, 169907), (393, 84305), (655, 50583), (1297, 25545), (1703, 19455), (1965, 16861), (3891, 8515), (5109, 6485)]