83456055

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{21317}}^1$

素因数の和:21360

約数の個数: 32

約数和(自身を含む): 153489600

約数和(自身を除く): 70033545

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3915, 21317, 63951, 106585, 191853, 319755, 575559, 618193, 959265, 1854579, 2877795, 3090965, 5563737, 9272895, 16691211, 27818685, 83456055]

約数ペア:

[(1, 83456055), (3, 27818685), (5, 16691211), (9, 9272895), (15, 5563737), (27, 3090965), (29, 2877795), (45, 1854579), (87, 959265), (135, 618193), (145, 575559), (261, 319755), (435, 191853), (783, 106585), (1305, 63951), (3915, 21317)]