15664036017

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1223}}^1\times {\mathrm{21031}}^1$

素因数の和:22293

約数の個数: 32

約数和(自身を含む): 24713441280

約数和(自身を除く): 9049405263

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 1223, 3669, 8561, 21031, 25683, 35467, 63093, 106401, 147217, 248269, 441651, 609899, 744807, 1829697, 4269293, 12807879, 25720913, 77162739, 180046391, 540139173, 745906477, 2237719431, 5221345339, 15664036017]

約数ペア:

[(1, 15664036017), (3, 5221345339), (7, 2237719431), (21, 745906477), (29, 540139173), (87, 180046391), (203, 77162739), (609, 25720913), (1223, 12807879), (3669, 4269293), (8561, 1829697), (21031, 744807), (25683, 609899), (35467, 441651), (63093, 248269), (106401, 147217)]