33048885

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1901}}^1$

素因数の和:1989

約数の個数: 32

約数和(自身を含む): 56603520

約数和(自身を除く): 23554635

約数列:

[1, 3, 5, 15, 19, 57, 61, 95, 183, 285, 305, 915, 1159, 1901, 3477, 5703, 5795, 9505, 17385, 28515, 36119, 108357, 115961, 180595, 347883, 541785, 579805, 1739415, 2203259, 6609777, 11016295, 33048885]

約数ペア:

[(1, 33048885), (3, 11016295), (5, 6609777), (15, 2203259), (19, 1739415), (57, 579805), (61, 541785), (95, 347883), (183, 180595), (285, 115961), (305, 108357), (915, 36119), (1159, 28515), (1901, 17385), (3477, 9505), (5703, 5795)]