83233665

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{587}}^1$

素因数の和:758

約数の個数: 48

約数和(自身を含む): 151901568

約数和(自身を除く): 68667903

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 137, 207, 345, 411, 587, 685, 1035, 1233, 1761, 2055, 2935, 3151, 5283, 6165, 8805, 9453, 13501, 15755, 26415, 28359, 40503, 47265, 67505, 80419, 121509, 141795, 202515, 241257, 402095, 607545, 723771, 1206285, 1849637, 3618855, 5548911, 9248185, 16646733, 27744555, 83233665]

約数ペア:

[(1, 83233665), (3, 27744555), (5, 16646733), (9, 9248185), (15, 5548911), (23, 3618855), (45, 1849637), (69, 1206285), (115, 723771), (137, 607545), (207, 402095), (345, 241257), (411, 202515), (587, 141795), (685, 121509), (1035, 80419), (1233, 67505), (1761, 47265), (2055, 40503), (2935, 28359), (3151, 26415), (5283, 15755), (6165, 13501), (8805, 9453)]