8818989849

素因数分解:

$3^2\times {\mathrm{37}}^2\times {\mathrm{503}}^1\times {\mathrm{1423}}^1$

素因数の和:2006

約数の個数: 36

約数和(自身を含む): 13127377536

約数和(自身を除く): 4308387687

約数列:

[1, 3, 9, 37, 111, 333, 503, 1369, 1423, 1509, 4107, 4269, 4527, 12321, 12807, 18611, 52651, 55833, 157953, 167499, 473859, 688607, 715769, 1948087, 2065821, 2147307, 5844261, 6197463, 6441921, 17532783, 26483453, 79450359, 238351077, 979887761, 2939663283, 8818989849]

約数ペア:

[(1, 8818989849), (3, 2939663283), (9, 979887761), (37, 238351077), (111, 79450359), (333, 26483453), (503, 17532783), (1369, 6441921), (1423, 6197463), (1509, 5844261), (4107, 2147307), (4269, 2065821), (4527, 1948087), (12321, 715769), (12807, 688607), (18611, 473859), (52651, 167499), (55833, 157953)]