73081274109

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{6343}}^1$

素因数の和:6614

約数の個数: 48

約数和(自身を含む): 105357802368

約数和(自身を除く): 32276528259

約数列:

[1, 3, 17, 51, 97, 137, 289, 291, 411, 867, 1649, 2329, 4947, 6343, 6987, 13289, 19029, 28033, 39593, 39867, 84099, 107831, 118779, 225913, 323493, 615271, 677739, 868991, 1833127, 1845813, 2606973, 3840521, 5499381, 10459607, 11521563, 14772847, 31378821, 44318541, 84292127, 177813319, 251138399, 252876381, 533439957, 753415197, 1432966159, 4298898477, 24360424703, 73081274109]

約数ペア:

[(1, 73081274109), (3, 24360424703), (17, 4298898477), (51, 1432966159), (97, 753415197), (137, 533439957), (289, 252876381), (291, 251138399), (411, 177813319), (867, 84292127), (1649, 44318541), (2329, 31378821), (4947, 14772847), (6343, 11521563), (6987, 10459607), (13289, 5499381), (19029, 3840521), (28033, 2606973), (39593, 1845813), (39867, 1833127), (84099, 868991), (107831, 677739), (118779, 615271), (225913, 323493)]